64202160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 220485888

約数和(自身を除く): 156283728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 110, 120, 132, 165, 166, 176, 220, 240, 249, 264, 293, 330, 332, 415, 440, 498, 528, 586, 660, 664, 830, 879, 880, 913, 996, 1172, 1245, 1320, 1328, 1465, 1660, 1758, 1826, 1992, 2344, 2490, 2640, 2739, 2930, 3223, 3320, 3516, 3652, 3984, 4395, 4565, 4688, 4980, 5478, 5860, 6446, 6640, 7032, 7304, 8790, 9130, 9669, 9960, 10956, 11720, 12892, 13695, 14064, 14608, 16115, 17580, 18260, 19338, 19920, 21912, 23440, 24319, 25784, 27390, 32230, 35160, 36520, 38676, 43824, 48345, 48638, 51568, 54780, 64460, 70320, 72957, 73040, 77352, 96690, 97276, 109560, 121595, 128920, 145914, 154704, 193380, 194552, 219120, 243190, 257840, 267509, 291828, 364785, 386760, 389104, 486380, 535018, 583656, 729570, 773520, 802527, 972760, 1070036, 1167312, 1337545, 1459140, 1605054, 1945520, 2140072, 2675090, 2918280, 3210108, 4012635, 4280144, 5350180, 5836560, 6420216, 8025270, 10700360, 12840432, 16050540, 21400720, 32101080, 64202160]

約数ペア:

[(1, 64202160), (2, 32101080), (3, 21400720), (4, 16050540), (5, 12840432), (6, 10700360), (8, 8025270), (10, 6420216), (11, 5836560), (12, 5350180), (15, 4280144), (16, 4012635), (20, 3210108), (22, 2918280), (24, 2675090), (30, 2140072), (33, 1945520), (40, 1605054), (44, 1459140), (48, 1337545), (55, 1167312), (60, 1070036), (66, 972760), (80, 802527), (83, 773520), (88, 729570), (110, 583656), (120, 535018), (132, 486380), (165, 389104), (166, 386760), (176, 364785), (220, 291828), (240, 267509), (249, 257840), (264, 243190), (293, 219120), (330, 194552), (332, 193380), (415, 154704), (440, 145914), (498, 128920), (528, 121595), (586, 109560), (660, 97276), (664, 96690), (830, 77352), (879, 73040), (880, 72957), (913, 70320), (996, 64460), (1172, 54780), (1245, 51568), (1320, 48638), (1328, 48345), (1465, 43824), (1660, 38676), (1758, 36520), (1826, 35160), (1992, 32230), (2344, 27390), (2490, 25784), (2640, 24319), (2739, 23440), (2930, 21912), (3223, 19920), (3320, 19338), (3516, 18260), (3652, 17580), (3984, 16115), (4395, 14608), (4565, 14064), (4688, 13695), (4980, 12892), (5478, 11720), (5860, 10956), (6446, 9960), (6640, 9669), (7032, 9130), (7304, 8790)]