72821213400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1179

約数の個数: 384

約数和(自身を含む): 251883878400

約数和(自身を除く): 179062665000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 300, 310, 312, 325, 372, 390, 403, 457, 465, 520, 600, 620, 650, 659, 744, 775, 780, 806, 914, 930, 975, 1209, 1240, 1300, 1318, 1371, 1550, 1560, 1612, 1828, 1860, 1950, 1977, 2015, 2285, 2325, 2418, 2600, 2636, 2742, 3100, 3224, 3295, 3656, 3720, 3900, 3954, 4030, 4570, 4650, 4836, 5272, 5484, 5941, 6045, 6200, 6590, 6855, 7800, 7908, 8060, 8567, 9140, 9300, 9672, 9885, 10075, 10968, 11425, 11882, 12090, 13180, 13710, 14167, 15816, 16120, 16475, 17134, 17823, 18280, 18600, 19770, 20150, 20429, 22850, 23764, 24180, 25701, 26360, 27420, 28334, 29705, 30225, 32950, 34268, 34275, 35646, 39540, 40300, 40858, 42501, 42835, 45700, 47528, 48360, 49425, 51402, 54840, 56668, 59410, 60450, 61287, 65900, 68536, 68550, 70835, 71292, 79080, 80600, 81716, 85002, 85670, 89115, 91400, 98850, 102145, 102804, 113336, 118820, 120900, 122574, 128505, 131800, 137100, 141670, 142584, 148525, 163432, 170004, 171340, 178230, 184171, 197700, 204290, 205608, 212505, 214175, 237640, 241800, 245148, 257010, 265577, 274200, 283340, 297050, 301163, 306435, 340008, 342680, 354175, 356460, 368342, 395400, 408580, 425010, 428350, 445575, 490296, 510725, 514020, 531154, 552513, 566680, 594100, 602326, 612870, 642525, 708350, 712920, 736684, 796731, 817160, 850020, 856700, 891150, 903489, 920855, 1021450, 1028040, 1062308, 1062525, 1105026, 1188200, 1204652, 1225740, 1285050, 1327885, 1416700, 1473368, 1505815, 1532175, 1593462, 1700040, 1713400, 1782300, 1806978, 1841710, 2042900, 2124616, 2125050, 2210052, 2409304, 2451480, 2570100, 2655770, 2762565, 2833400, 3011630, 3064350, 3186924, 3564600, 3613956, 3683420, 3915119, 3983655, 4085800, 4250100, 4420104, 4517445, 4604275, 5140200, 5311540, 5525130, 6023260, 6128700, 6373848, 6639425, 7227912, 7366840, 7529075, 7830238, 7967310, 8500200, 9034890, 9208550, 9336053, 10623080, 11050260, 11745357, 12046520, 12257400, 13278850, 13812825, 15058150, 15660476, 15934620, 18069780, 18417100, 18672106, 19575595, 19918275, 22100520, 22587225, 23490714, 26557700, 27625650, 28008159, 30116300, 31320952, 31869240, 36139560, 36834200, 37344212, 39151190, 39836550, 45174450, 46680265, 46981428, 53115400, 55251300, 56016318, 58726785, 60232600, 74688424, 78302380, 79673100, 90348900, 93360530, 93962856, 97877975, 110502600, 112032636, 117453570, 121368689, 140040795, 156604760, 159346200, 180697800, 186721060, 195755950, 224065272, 233401325, 234907140, 242737378, 280081590, 293633925, 364106067, 373442120, 391511900, 466802650, 469814280, 485474756, 560163180, 587267850, 606843445, 700203975, 728212134, 783023800, 933605300, 970949512, 1120326360, 1174535700, 1213686890, 1400407950, 1456424268, 1820530335, 1867210600, 2349071400, 2427373780, 2800815900, 2912848536, 3034217225, 3641060670, 4854747560, 5601631800, 6068434450, 7282121340, 9102651675, 12136868900, 14564242680, 18205303350, 24273737800, 36410606700, 72821213400]

約数ペア:

[(1, 72821213400), (2, 36410606700), (3, 24273737800), (4, 18205303350), (5, 14564242680), (6, 12136868900), (8, 9102651675), (10, 7282121340), (12, 6068434450), (13, 5601631800), (15, 4854747560), (20, 3641060670), (24, 3034217225), (25, 2912848536), (26, 2800815900), (30, 2427373780), (31, 2349071400), (39, 1867210600), (40, 1820530335), (50, 1456424268), (52, 1400407950), (60, 1213686890), (62, 1174535700), (65, 1120326360), (75, 970949512), (78, 933605300), (93, 783023800), (100, 728212134), (104, 700203975), (120, 606843445), (124, 587267850), (130, 560163180), (150, 485474756), (155, 469814280), (156, 466802650), (186, 391511900), (195, 373442120), (200, 364106067), (248, 293633925), (260, 280081590), (300, 242737378), (310, 234907140), (312, 233401325), (325, 224065272), (372, 195755950), (390, 186721060), (403, 180697800), (457, 159346200), (465, 156604760), (520, 140040795), (600, 121368689), (620, 117453570), (650, 112032636), (659, 110502600), (744, 97877975), (775, 93962856), (780, 93360530), (806, 90348900), (914, 79673100), (930, 78302380), (975, 74688424), (1209, 60232600), (1240, 58726785), (1300, 56016318), (1318, 55251300), (1371, 53115400), (1550, 46981428), (1560, 46680265), (1612, 45174450), (1828, 39836550), (1860, 39151190), (1950, 37344212), (1977, 36834200), (2015, 36139560), (2285, 31869240), (2325, 31320952), (2418, 30116300), (2600, 28008159), (2636, 27625650), (2742, 26557700), (3100, 23490714), (3224, 22587225), (3295, 22100520), (3656, 19918275), (3720, 19575595), (3900, 18672106), (3954, 18417100), (4030, 18069780), (4570, 15934620), (4650, 15660476), (4836, 15058150), (5272, 13812825), (5484, 13278850), (5941, 12257400), (6045, 12046520), (6200, 11745357), (6590, 11050260), (6855, 10623080), (7800, 9336053), (7908, 9208550), (8060, 9034890), (8567, 8500200), (9140, 7967310), (9300, 7830238), (9672, 7529075), (9885, 7366840), (10075, 7227912), (10968, 6639425), (11425, 6373848), (11882, 6128700), (12090, 6023260), (13180, 5525130), (13710, 5311540), (14167, 5140200), (15816, 4604275), (16120, 4517445), (16475, 4420104), (17134, 4250100), (17823, 4085800), (18280, 3983655), (18600, 3915119), (19770, 3683420), (20150, 3613956), (20429, 3564600), (22850, 3186924), (23764, 3064350), (24180, 3011630), (25701, 2833400), (26360, 2762565), (27420, 2655770), (28334, 2570100), (29705, 2451480), (30225, 2409304), (32950, 2210052), (34268, 2125050), (34275, 2124616), (35646, 2042900), (39540, 1841710), (40300, 1806978), (40858, 1782300), (42501, 1713400), (42835, 1700040), (45700, 1593462), (47528, 1532175), (48360, 1505815), (49425, 1473368), (51402, 1416700), (54840, 1327885), (56668, 1285050), (59410, 1225740), (60450, 1204652), (61287, 1188200), (65900, 1105026), (68536, 1062525), (68550, 1062308), (70835, 1028040), (71292, 1021450), (79080, 920855), (80600, 903489), (81716, 891150), (85002, 856700), (85670, 850020), (89115, 817160), (91400, 796731), (98850, 736684), (102145, 712920), (102804, 708350), (113336, 642525), (118820, 612870), (120900, 602326), (122574, 594100), (128505, 566680), (131800, 552513), (137100, 531154), (141670, 514020), (142584, 510725), (148525, 490296), (163432, 445575), (170004, 428350), (171340, 425010), (178230, 408580), (184171, 395400), (197700, 368342), (204290, 356460), (205608, 354175), (212505, 342680), (214175, 340008), (237640, 306435), (241800, 301163), (245148, 297050), (257010, 283340), (265577, 274200)]