21307440000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1208

約数の個数: 640

約数和(自身を含む): 88252750080

約数和(自身を除く): 66945310080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 64, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 125, 128, 132, 140, 150, 154, 160, 165, 168, 175, 176, 192, 200, 210, 220, 224, 231, 240, 250, 264, 275, 280, 300, 308, 320, 330, 336, 350, 352, 375, 384, 385, 400, 420, 440, 448, 462, 480, 500, 525, 528, 550, 560, 600, 616, 625, 640, 660, 672, 700, 704, 750, 770, 800, 825, 840, 875, 880, 896, 924, 960, 1000, 1050, 1056, 1100, 1120, 1153, 1155, 1200, 1232, 1250, 1320, 1344, 1375, 1400, 1408, 1500, 1540, 1600, 1650, 1680, 1750, 1760, 1848, 1875, 1920, 1925, 2000, 2100, 2112, 2200, 2240, 2306, 2310, 2400, 2464, 2500, 2625, 2640, 2688, 2750, 2800, 3000, 3080, 3200, 3300, 3360, 3459, 3500, 3520, 3696, 3750, 3850, 4000, 4125, 4200, 4224, 4375, 4400, 4480, 4612, 4620, 4800, 4928, 5000, 5250, 5280, 5500, 5600, 5765, 5775, 6000, 6160, 6600, 6720, 6875, 6918, 7000, 7040, 7392, 7500, 7700, 8000, 8071, 8250, 8400, 8750, 8800, 9224, 9240, 9600, 9625, 9856, 10000, 10500, 10560, 11000, 11200, 11530, 11550, 12000, 12320, 12683, 13125, 13200, 13440, 13750, 13836, 14000, 14784, 15000, 15400, 16000, 16142, 16500, 16800, 17295, 17500, 17600, 18448, 18480, 19250, 20000, 20625, 21000, 21120, 22000, 22400, 23060, 23100, 24000, 24213, 24640, 25366, 26250, 26400, 27500, 27672, 28000, 28825, 28875, 29568, 30000, 30800, 32284, 33000, 33600, 34590, 35000, 35200, 36896, 36960, 38049, 38500, 40000, 40355, 41250, 42000, 44000, 46120, 46200, 48000, 48125, 48426, 49280, 50732, 52500, 52800, 55000, 55344, 56000, 57650, 57750, 60000, 61600, 63415, 64568, 66000, 67200, 69180, 70000, 73792, 73920, 76098, 77000, 80000, 80710, 82500, 84000, 86475, 88000, 88781, 92240, 92400, 96250, 96852, 101464, 105000, 105600, 110000, 110688, 112000, 115300, 115500, 120000, 121065, 123200, 126830, 129136, 132000, 138360, 140000, 144125, 144375, 147584, 147840, 152196, 154000, 161420, 165000, 168000, 172950, 176000, 177562, 184480, 184800, 190245, 192500, 193704, 201775, 202928, 210000, 220000, 221376, 230600, 231000, 240000, 242130, 246400, 253660, 258272, 264000, 266343, 276720, 280000, 288250, 288750, 304392, 308000, 317075, 322840, 330000, 336000, 345900, 355124, 368960, 369600, 380490, 385000, 387408, 403550, 405856, 420000, 432375, 440000, 442752, 443905, 461200, 462000, 484260, 507320, 516544, 528000, 532686, 553440, 560000, 576500, 577500, 605325, 608784, 616000, 634150, 645680, 660000, 691800, 710248, 720625, 737920, 739200, 760980, 770000, 774816, 807100, 811712, 840000, 864750, 880000, 887810, 922400, 924000, 951225, 968520, 1008875, 1014640, 1033088, 1065372, 1106880, 1153000, 1155000, 1210650, 1217568, 1232000, 1268300, 1291360, 1320000, 1331715, 1383600, 1420496, 1441250, 1521960, 1540000, 1549632, 1585375, 1614200, 1623424, 1680000, 1729500, 1775620, 1844800, 1848000, 1902450, 1937040, 2017750, 2029280, 2130744, 2161875, 2213760, 2219525, 2306000, 2310000, 2421300, 2435136, 2536600, 2582720, 2640000, 2663430, 2767200, 2840992, 2882500, 3026625, 3043920, 3080000, 3099264, 3170750, 3228400, 3459000, 3551240, 3689600, 3696000, 3804900, 3874080, 4035500, 4058560, 4261488, 4323750, 4439050, 4612000, 4620000, 4756125, 4842600, 4870272, 5044375, 5073200, 5165440, 5326860, 5534400, 5681984, 5765000, 6053250, 6087840, 6160000, 6341500, 6456800, 6658575, 6918000, 7102480, 7609800, 7748160, 7926875, 8071000, 8117120, 8522976, 8647500, 8878100, 9224000, 9240000, 9512250, 9685200, 10088750, 10146400, 10653720, 11068800, 11097625, 11363968, 11530000, 12106500, 12175680, 12683000, 12913600, 13317150, 13836000, 14204960, 15133125, 15219600, 15496320, 15853750, 16142000, 17045952, 17295000, 17756200, 18448000, 18480000, 19024500, 19370400, 20177500, 20292800, 21307440, 22195250, 23060000, 23780625, 24213000, 24351360, 25366000, 25827200, 26634300, 27672000, 28409920, 30266250, 30439200, 31707500, 32284000, 33292875, 34091904, 34590000, 35512400, 38049000, 38740800, 40355000, 40585600, 42614880, 44390500, 46120000, 47561250, 48426000, 50732000, 53268600, 55344000, 55488125, 56819840, 60532500, 60878400, 63415000, 64568000, 66585750, 69180000, 71024800, 76098000, 77481600, 80710000, 85229760, 88781000, 92240000, 95122500, 96852000, 101464000, 106537200, 110976250, 121065000, 121756800, 126830000, 129136000, 133171500, 138360000, 142049600, 152196000, 161420000, 166464375, 170459520, 177562000, 190245000, 193704000, 202928000, 213074400, 221952500, 242130000, 253660000, 266343000, 276720000, 284099200, 304392000, 322840000, 332928750, 355124000, 380490000, 387408000, 426148800, 443905000, 484260000, 507320000, 532686000, 608784000, 645680000, 665857500, 710248000, 760980000, 852297600, 887810000, 968520000, 1014640000, 1065372000, 1331715000, 1420496000, 1521960000, 1775620000, 1937040000, 2130744000, 2663430000, 3043920000, 3551240000, 4261488000, 5326860000, 7102480000, 10653720000, 21307440000]

約数ペア:

[(1, 21307440000), (2, 10653720000), (3, 7102480000), (4, 5326860000), (5, 4261488000), (6, 3551240000), (7, 3043920000), (8, 2663430000), (10, 2130744000), (11, 1937040000), (12, 1775620000), (14, 1521960000), (15, 1420496000), (16, 1331715000), (20, 1065372000), (21, 1014640000), (22, 968520000), (24, 887810000), (25, 852297600), (28, 760980000), (30, 710248000), (32, 665857500), (33, 645680000), (35, 608784000), (40, 532686000), (42, 507320000), (44, 484260000), (48, 443905000), (50, 426148800), (55, 387408000), (56, 380490000), (60, 355124000), (64, 332928750), (66, 322840000), (70, 304392000), (75, 284099200), (77, 276720000), (80, 266343000), (84, 253660000), (88, 242130000), (96, 221952500), (100, 213074400), (105, 202928000), (110, 193704000), (112, 190245000), (120, 177562000), (125, 170459520), (128, 166464375), (132, 161420000), (140, 152196000), (150, 142049600), (154, 138360000), (160, 133171500), (165, 129136000), (168, 126830000), (175, 121756800), (176, 121065000), (192, 110976250), (200, 106537200), (210, 101464000), (220, 96852000), (224, 95122500), (231, 92240000), (240, 88781000), (250, 85229760), (264, 80710000), (275, 77481600), (280, 76098000), (300, 71024800), (308, 69180000), (320, 66585750), (330, 64568000), (336, 63415000), (350, 60878400), (352, 60532500), (375, 56819840), (384, 55488125), (385, 55344000), (400, 53268600), (420, 50732000), (440, 48426000), (448, 47561250), (462, 46120000), (480, 44390500), (500, 42614880), (525, 40585600), (528, 40355000), (550, 38740800), (560, 38049000), (600, 35512400), (616, 34590000), (625, 34091904), (640, 33292875), (660, 32284000), (672, 31707500), (700, 30439200), (704, 30266250), (750, 28409920), (770, 27672000), (800, 26634300), (825, 25827200), (840, 25366000), (875, 24351360), (880, 24213000), (896, 23780625), (924, 23060000), (960, 22195250), (1000, 21307440), (1050, 20292800), (1056, 20177500), (1100, 19370400), (1120, 19024500), (1153, 18480000), (1155, 18448000), (1200, 17756200), (1232, 17295000), (1250, 17045952), (1320, 16142000), (1344, 15853750), (1375, 15496320), (1400, 15219600), (1408, 15133125), (1500, 14204960), (1540, 13836000), (1600, 13317150), (1650, 12913600), (1680, 12683000), (1750, 12175680), (1760, 12106500), (1848, 11530000), (1875, 11363968), (1920, 11097625), (1925, 11068800), (2000, 10653720), (2100, 10146400), (2112, 10088750), (2200, 9685200), (2240, 9512250), (2306, 9240000), (2310, 9224000), (2400, 8878100), (2464, 8647500), (2500, 8522976), (2625, 8117120), (2640, 8071000), (2688, 7926875), (2750, 7748160), (2800, 7609800), (3000, 7102480), (3080, 6918000), (3200, 6658575), (3300, 6456800), (3360, 6341500), (3459, 6160000), (3500, 6087840), (3520, 6053250), (3696, 5765000), (3750, 5681984), (3850, 5534400), (4000, 5326860), (4125, 5165440), (4200, 5073200), (4224, 5044375), (4375, 4870272), (4400, 4842600), (4480, 4756125), (4612, 4620000), (4620, 4612000), (4800, 4439050), (4928, 4323750), (5000, 4261488), (5250, 4058560), (5280, 4035500), (5500, 3874080), (5600, 3804900), (5765, 3696000), (5775, 3689600), (6000, 3551240), (6160, 3459000), (6600, 3228400), (6720, 3170750), (6875, 3099264), (6918, 3080000), (7000, 3043920), (7040, 3026625), (7392, 2882500), (7500, 2840992), (7700, 2767200), (8000, 2663430), (8071, 2640000), (8250, 2582720), (8400, 2536600), (8750, 2435136), (8800, 2421300), (9224, 2310000), (9240, 2306000), (9600, 2219525), (9625, 2213760), (9856, 2161875), (10000, 2130744), (10500, 2029280), (10560, 2017750), (11000, 1937040), (11200, 1902450), (11530, 1848000), (11550, 1844800), (12000, 1775620), (12320, 1729500), (12683, 1680000), (13125, 1623424), (13200, 1614200), (13440, 1585375), (13750, 1549632), (13836, 1540000), (14000, 1521960), (14784, 1441250), (15000, 1420496), (15400, 1383600), (16000, 1331715), (16142, 1320000), (16500, 1291360), (16800, 1268300), (17295, 1232000), (17500, 1217568), (17600, 1210650), (18448, 1155000), (18480, 1153000), (19250, 1106880), (20000, 1065372), (20625, 1033088), (21000, 1014640), (21120, 1008875), (22000, 968520), (22400, 951225), (23060, 924000), (23100, 922400), (24000, 887810), (24213, 880000), (24640, 864750), (25366, 840000), (26250, 811712), (26400, 807100), (27500, 774816), (27672, 770000), (28000, 760980), (28825, 739200), (28875, 737920), (29568, 720625), (30000, 710248), (30800, 691800), (32284, 660000), (33000, 645680), (33600, 634150), (34590, 616000), (35000, 608784), (35200, 605325), (36896, 577500), (36960, 576500), (38049, 560000), (38500, 553440), (40000, 532686), (40355, 528000), (41250, 516544), (42000, 507320), (44000, 484260), (46120, 462000), (46200, 461200), (48000, 443905), (48125, 442752), (48426, 440000), (49280, 432375), (50732, 420000), (52500, 405856), (52800, 403550), (55000, 387408), (55344, 385000), (56000, 380490), (57650, 369600), (57750, 368960), (60000, 355124), (61600, 345900), (63415, 336000), (64568, 330000), (66000, 322840), (67200, 317075), (69180, 308000), (70000, 304392), (73792, 288750), (73920, 288250), (76098, 280000), (77000, 276720), (80000, 266343), (80710, 264000), (82500, 258272), (84000, 253660), (86475, 246400), (88000, 242130), (88781, 240000), (92240, 231000), (92400, 230600), (96250, 221376), (96852, 220000), (101464, 210000), (105000, 202928), (105600, 201775), (110000, 193704), (110688, 192500), (112000, 190245), (115300, 184800), (115500, 184480), (120000, 177562), (121065, 176000), (123200, 172950), (126830, 168000), (129136, 165000), (132000, 161420), (138360, 154000), (140000, 152196), (144125, 147840), (144375, 147584)]