1639113840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 640

約数和(自身を含む): 7199539200

約数和(自身を除く): 5560425360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 234, 240, 248, 252, 260, 269, 270, 273, 279, 280, 310, 312, 315, 336, 351, 360, 364, 372, 378, 390, 403, 420, 432, 434, 455, 465, 468, 496, 504, 520, 538, 540, 546, 558, 560, 585, 620, 624, 630, 651, 702, 720, 728, 744, 756, 780, 806, 807, 819, 837, 840, 868, 910, 930, 936, 945, 1008, 1040, 1076, 1080, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1302, 1345, 1365, 1395, 1404, 1456, 1488, 1512, 1560, 1612, 1614, 1638, 1674, 1680, 1736, 1755, 1820, 1860, 1872, 1883, 1890, 1953, 2015, 2152, 2160, 2170, 2184, 2232, 2340, 2418, 2421, 2457, 2480, 2520, 2604, 2690, 2730, 2790, 2808, 2821, 3024, 3120, 3224, 3228, 3255, 3276, 3348, 3472, 3497, 3510, 3627, 3640, 3720, 3766, 3780, 3906, 4030, 4035, 4095, 4185, 4304, 4340, 4368, 4464, 4680, 4836, 4842, 4914, 5040, 5208, 5380, 5460, 5580, 5616, 5642, 5649, 5859, 6045, 6448, 6456, 6510, 6552, 6696, 6994, 7020, 7254, 7263, 7280, 7440, 7532, 7560, 7812, 8060, 8070, 8190, 8339, 8370, 8463, 8680, 9360, 9415, 9672, 9684, 9765, 9828, 10416, 10491, 10760, 10881, 10920, 11160, 11284, 11298, 11718, 12090, 12105, 12285, 12912, 13020, 13104, 13392, 13988, 14040, 14105, 14508, 14526, 15064, 15120, 15624, 16120, 16140, 16380, 16678, 16740, 16926, 16947, 17360, 17485, 18135, 18830, 19344, 19368, 19530, 19656, 20982, 21520, 21762, 21840, 22320, 22568, 22596, 23436, 24180, 24210, 24479, 24570, 25017, 25389, 26040, 27976, 28080, 28210, 28245, 29016, 29052, 29295, 30128, 31248, 31473, 32240, 32280, 32760, 33356, 33480, 33852, 33894, 34970, 36270, 36315, 37660, 38736, 39060, 39312, 41695, 41964, 42315, 43524, 45136, 45192, 46872, 48360, 48420, 48958, 49140, 50034, 50778, 50841, 52080, 52455, 54405, 55952, 56420, 56490, 58032, 58104, 58373, 58590, 62946, 64560, 65520, 66712, 66960, 67704, 67788, 69940, 72540, 72630, 73437, 75051, 75320, 76167, 78120, 83390, 83928, 84630, 84735, 87048, 90384, 93744, 94419, 96720, 96840, 97916, 98280, 100068, 101556, 101682, 104910, 108407, 108810, 112840, 112980, 116208, 116746, 117180, 122395, 125085, 125892, 126945, 133424, 135408, 135576, 139880, 145080, 145260, 146874, 150102, 150640, 152334, 156240, 157365, 166780, 167856, 169260, 169470, 174096, 175119, 188838, 193680, 195832, 196560, 200136, 203112, 203364, 209820, 216814, 217620, 220311, 225153, 225680, 225960, 233492, 234360, 244790, 250170, 251784, 253890, 254205, 271152, 279760, 290160, 290520, 291865, 293748, 300204, 304668, 314730, 325221, 333560, 338520, 338940, 350238, 367185, 375255, 377676, 380835, 391664, 400272, 406224, 406728, 419640, 433628, 435240, 440622, 450306, 451920, 466984, 468720, 472095, 489580, 500340, 503568, 507780, 508410, 525357, 542035, 581040, 583730, 587496, 600408, 609336, 629460, 650442, 660933, 667120, 677040, 677880, 700476, 734370, 750510, 755352, 758849, 761670, 813456, 839280, 867256, 870480, 875595, 881244, 900612, 933968, 944190, 975663, 979160, 1000680, 1015560, 1016820, 1050714, 1084070, 1101555, 1125765, 1167460, 1174992, 1200816, 1218672, 1258920, 1300884, 1321866, 1355760, 1400952, 1468740, 1501020, 1510704, 1517698, 1523340, 1576071, 1626105, 1734512, 1751190, 1762488, 1801224, 1888380, 1951326, 1958320, 2001360, 2031120, 2033640, 2101428, 2168140, 2203110, 2251530, 2276547, 2334920, 2517840, 2601768, 2626785, 2643732, 2801904, 2926989, 2937480, 3002040, 3035396, 3046680, 3152142, 3252210, 3304665, 3502380, 3524976, 3602448, 3776760, 3794245, 3902652, 4067280, 4202856, 4336280, 4406220, 4503060, 4553094, 4669840, 4878315, 5203536, 5253570, 5287464, 5853978, 5874960, 6004080, 6070792, 6093360, 6304284, 6504420, 6609330, 6829641, 7004760, 7553520, 7588490, 7805304, 7880355, 8405712, 8672560, 8812440, 9006120, 9106188, 9756630, 10507140, 10574928, 11382735, 11707956, 12141584, 12608568, 13008840, 13218660, 13659282, 14009520, 14634945, 15176980, 15610608, 15760710, 17624880, 18012240, 18212376, 19513260, 20488923, 21014280, 22765470, 23415912, 25217136, 26017680, 26437320, 27318564, 29269890, 30353960, 31521420, 34148205, 36424752, 39026520, 40977846, 42028560, 45530940, 46831824, 52874640, 54637128, 58539780, 60707920, 63042840, 68296410, 78053040, 81955692, 91061880, 102444615, 109274256, 117079560, 126085680, 136592820, 163911384, 182123760, 204889230, 234159120, 273185640, 327822768, 409778460, 546371280, 819556920, 1639113840]

約数ペア:

[(1, 1639113840), (2, 819556920), (3, 546371280), (4, 409778460), (5, 327822768), (6, 273185640), (7, 234159120), (8, 204889230), (9, 182123760), (10, 163911384), (12, 136592820), (13, 126085680), (14, 117079560), (15, 109274256), (16, 102444615), (18, 91061880), (20, 81955692), (21, 78053040), (24, 68296410), (26, 63042840), (27, 60707920), (28, 58539780), (30, 54637128), (31, 52874640), (35, 46831824), (36, 45530940), (39, 42028560), (40, 40977846), (42, 39026520), (45, 36424752), (48, 34148205), (52, 31521420), (54, 30353960), (56, 29269890), (60, 27318564), (62, 26437320), (63, 26017680), (65, 25217136), (70, 23415912), (72, 22765470), (78, 21014280), (80, 20488923), (84, 19513260), (90, 18212376), (91, 18012240), (93, 17624880), (104, 15760710), (105, 15610608), (108, 15176980), (112, 14634945), (117, 14009520), (120, 13659282), (124, 13218660), (126, 13008840), (130, 12608568), (135, 12141584), (140, 11707956), (144, 11382735), (155, 10574928), (156, 10507140), (168, 9756630), (180, 9106188), (182, 9006120), (186, 8812440), (189, 8672560), (195, 8405712), (208, 7880355), (210, 7805304), (216, 7588490), (217, 7553520), (234, 7004760), (240, 6829641), (248, 6609330), (252, 6504420), (260, 6304284), (269, 6093360), (270, 6070792), (273, 6004080), (279, 5874960), (280, 5853978), (310, 5287464), (312, 5253570), (315, 5203536), (336, 4878315), (351, 4669840), (360, 4553094), (364, 4503060), (372, 4406220), (378, 4336280), (390, 4202856), (403, 4067280), (420, 3902652), (432, 3794245), (434, 3776760), (455, 3602448), (465, 3524976), (468, 3502380), (496, 3304665), (504, 3252210), (520, 3152142), (538, 3046680), (540, 3035396), (546, 3002040), (558, 2937480), (560, 2926989), (585, 2801904), (620, 2643732), (624, 2626785), (630, 2601768), (651, 2517840), (702, 2334920), (720, 2276547), (728, 2251530), (744, 2203110), (756, 2168140), (780, 2101428), (806, 2033640), (807, 2031120), (819, 2001360), (837, 1958320), (840, 1951326), (868, 1888380), (910, 1801224), (930, 1762488), (936, 1751190), (945, 1734512), (1008, 1626105), (1040, 1576071), (1076, 1523340), (1080, 1517698), (1085, 1510704), (1092, 1501020), (1116, 1468740), (1170, 1400952), (1209, 1355760), (1240, 1321866), (1260, 1300884), (1302, 1258920), (1345, 1218672), (1365, 1200816), (1395, 1174992), (1404, 1167460), (1456, 1125765), (1488, 1101555), (1512, 1084070), (1560, 1050714), (1612, 1016820), (1614, 1015560), (1638, 1000680), (1674, 979160), (1680, 975663), (1736, 944190), (1755, 933968), (1820, 900612), (1860, 881244), (1872, 875595), (1883, 870480), (1890, 867256), (1953, 839280), (2015, 813456), (2152, 761670), (2160, 758849), (2170, 755352), (2184, 750510), (2232, 734370), (2340, 700476), (2418, 677880), (2421, 677040), (2457, 667120), (2480, 660933), (2520, 650442), (2604, 629460), (2690, 609336), (2730, 600408), (2790, 587496), (2808, 583730), (2821, 581040), (3024, 542035), (3120, 525357), (3224, 508410), (3228, 507780), (3255, 503568), (3276, 500340), (3348, 489580), (3472, 472095), (3497, 468720), (3510, 466984), (3627, 451920), (3640, 450306), (3720, 440622), (3766, 435240), (3780, 433628), (3906, 419640), (4030, 406728), (4035, 406224), (4095, 400272), (4185, 391664), (4304, 380835), (4340, 377676), (4368, 375255), (4464, 367185), (4680, 350238), (4836, 338940), (4842, 338520), (4914, 333560), (5040, 325221), (5208, 314730), (5380, 304668), (5460, 300204), (5580, 293748), (5616, 291865), (5642, 290520), (5649, 290160), (5859, 279760), (6045, 271152), (6448, 254205), (6456, 253890), (6510, 251784), (6552, 250170), (6696, 244790), (6994, 234360), (7020, 233492), (7254, 225960), (7263, 225680), (7280, 225153), (7440, 220311), (7532, 217620), (7560, 216814), (7812, 209820), (8060, 203364), (8070, 203112), (8190, 200136), (8339, 196560), (8370, 195832), (8463, 193680), (8680, 188838), (9360, 175119), (9415, 174096), (9672, 169470), (9684, 169260), (9765, 167856), (9828, 166780), (10416, 157365), (10491, 156240), (10760, 152334), (10881, 150640), (10920, 150102), (11160, 146874), (11284, 145260), (11298, 145080), (11718, 139880), (12090, 135576), (12105, 135408), (12285, 133424), (12912, 126945), (13020, 125892), (13104, 125085), (13392, 122395), (13988, 117180), (14040, 116746), (14105, 116208), (14508, 112980), (14526, 112840), (15064, 108810), (15120, 108407), (15624, 104910), (16120, 101682), (16140, 101556), (16380, 100068), (16678, 98280), (16740, 97916), (16926, 96840), (16947, 96720), (17360, 94419), (17485, 93744), (18135, 90384), (18830, 87048), (19344, 84735), (19368, 84630), (19530, 83928), (19656, 83390), (20982, 78120), (21520, 76167), (21762, 75320), (21840, 75051), (22320, 73437), (22568, 72630), (22596, 72540), (23436, 69940), (24180, 67788), (24210, 67704), (24479, 66960), (24570, 66712), (25017, 65520), (25389, 64560), (26040, 62946), (27976, 58590), (28080, 58373), (28210, 58104), (28245, 58032), (29016, 56490), (29052, 56420), (29295, 55952), (30128, 54405), (31248, 52455), (31473, 52080), (32240, 50841), (32280, 50778), (32760, 50034), (33356, 49140), (33480, 48958), (33852, 48420), (33894, 48360), (34970, 46872), (36270, 45192), (36315, 45136), (37660, 43524), (38736, 42315), (39060, 41964), (39312, 41695)]