6448737000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 256

約数和(自身を含む): 20682604800

約数和(自身を除く): 14233867800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 125, 131, 150, 183, 200, 244, 250, 262, 269, 300, 305, 366, 375, 393, 488, 500, 524, 538, 600, 610, 655, 732, 750, 786, 807, 915, 1000, 1048, 1076, 1220, 1310, 1345, 1464, 1500, 1525, 1572, 1614, 1830, 1965, 2152, 2440, 2620, 2690, 3000, 3050, 3144, 3228, 3275, 3660, 3930, 4035, 4575, 5240, 5380, 6100, 6456, 6550, 6725, 7320, 7625, 7860, 7991, 8070, 9150, 9825, 10760, 12200, 13100, 13450, 15250, 15720, 15982, 16140, 16375, 16409, 18300, 19650, 20175, 22875, 23973, 26200, 26900, 30500, 31964, 32280, 32750, 32818, 33625, 35239, 36600, 39300, 39955, 40350, 45750, 47946, 49125, 49227, 53800, 61000, 63928, 65500, 65636, 67250, 70478, 78600, 79910, 80700, 82045, 91500, 95892, 98250, 98454, 100875, 105717, 119865, 131000, 131272, 134500, 140956, 159820, 161400, 164090, 176195, 183000, 191784, 196500, 196908, 199775, 201750, 211434, 239730, 246135, 269000, 281912, 319640, 328180, 352390, 393000, 393816, 399550, 403500, 410225, 422868, 479460, 492270, 528585, 599325, 656360, 704780, 799100, 807000, 820450, 845736, 880975, 958920, 984540, 998875, 1057170, 1198650, 1230675, 1409560, 1598200, 1640900, 1761950, 1969080, 1997750, 2051125, 2114340, 2149579, 2397300, 2461350, 2642925, 2996625, 3281800, 3523900, 3995500, 4102250, 4228680, 4299158, 4404875, 4794600, 4922700, 5285850, 5993250, 6153375, 6448737, 7047800, 7991000, 8204500, 8598316, 8809750, 9845400, 10571700, 10747895, 11986500, 12306750, 12897474, 13214625, 16409000, 17196632, 17619500, 21143400, 21495790, 23973000, 24613500, 25794948, 26429250, 32243685, 35239000, 42991580, 49227000, 51589896, 52858500, 53739475, 64487370, 85983160, 105717000, 107478950, 128974740, 161218425, 214957900, 257949480, 268697375, 322436850, 429915800, 537394750, 644873700, 806092125, 1074789500, 1289747400, 1612184250, 2149579000, 3224368500, 6448737000]

約数ペア:

[(1, 6448737000), (2, 3224368500), (3, 2149579000), (4, 1612184250), (5, 1289747400), (6, 1074789500), (8, 806092125), (10, 644873700), (12, 537394750), (15, 429915800), (20, 322436850), (24, 268697375), (25, 257949480), (30, 214957900), (40, 161218425), (50, 128974740), (60, 107478950), (61, 105717000), (75, 85983160), (100, 64487370), (120, 53739475), (122, 52858500), (125, 51589896), (131, 49227000), (150, 42991580), (183, 35239000), (200, 32243685), (244, 26429250), (250, 25794948), (262, 24613500), (269, 23973000), (300, 21495790), (305, 21143400), (366, 17619500), (375, 17196632), (393, 16409000), (488, 13214625), (500, 12897474), (524, 12306750), (538, 11986500), (600, 10747895), (610, 10571700), (655, 9845400), (732, 8809750), (750, 8598316), (786, 8204500), (807, 7991000), (915, 7047800), (1000, 6448737), (1048, 6153375), (1076, 5993250), (1220, 5285850), (1310, 4922700), (1345, 4794600), (1464, 4404875), (1500, 4299158), (1525, 4228680), (1572, 4102250), (1614, 3995500), (1830, 3523900), (1965, 3281800), (2152, 2996625), (2440, 2642925), (2620, 2461350), (2690, 2397300), (3000, 2149579), (3050, 2114340), (3144, 2051125), (3228, 1997750), (3275, 1969080), (3660, 1761950), (3930, 1640900), (4035, 1598200), (4575, 1409560), (5240, 1230675), (5380, 1198650), (6100, 1057170), (6456, 998875), (6550, 984540), (6725, 958920), (7320, 880975), (7625, 845736), (7860, 820450), (7991, 807000), (8070, 799100), (9150, 704780), (9825, 656360), (10760, 599325), (12200, 528585), (13100, 492270), (13450, 479460), (15250, 422868), (15720, 410225), (15982, 403500), (16140, 399550), (16375, 393816), (16409, 393000), (18300, 352390), (19650, 328180), (20175, 319640), (22875, 281912), (23973, 269000), (26200, 246135), (26900, 239730), (30500, 211434), (31964, 201750), (32280, 199775), (32750, 196908), (32818, 196500), (33625, 191784), (35239, 183000), (36600, 176195), (39300, 164090), (39955, 161400), (40350, 159820), (45750, 140956), (47946, 134500), (49125, 131272), (49227, 131000), (53800, 119865), (61000, 105717), (63928, 100875), (65500, 98454), (65636, 98250), (67250, 95892), (70478, 91500), (78600, 82045), (79910, 80700)]