384570160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 1023684480

約数和(自身を除く): 639114320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 41, 52, 58, 65, 80, 82, 104, 116, 130, 145, 164, 205, 208, 232, 260, 290, 311, 328, 377, 410, 464, 520, 533, 580, 622, 656, 754, 820, 1040, 1066, 1160, 1189, 1244, 1508, 1555, 1640, 1885, 2132, 2320, 2378, 2488, 2665, 3016, 3110, 3280, 3770, 4043, 4264, 4756, 4976, 5330, 5945, 6032, 6220, 7540, 8086, 8528, 9019, 9512, 10660, 11890, 12440, 12751, 15080, 15457, 16172, 18038, 19024, 20215, 21320, 23780, 24880, 25502, 30160, 30914, 32344, 36076, 40430, 42640, 45095, 47560, 51004, 61828, 63755, 64688, 72152, 77285, 80860, 90190, 95120, 102008, 117247, 123656, 127510, 144304, 154570, 161720, 165763, 180380, 204016, 234494, 247312, 255020, 309140, 323440, 331526, 360760, 369779, 468988, 510040, 586235, 618280, 663052, 721520, 739558, 828815, 937976, 1020080, 1172470, 1236560, 1326104, 1479116, 1657630, 1848895, 1875952, 2344940, 2652208, 2958232, 3315260, 3697790, 4689880, 4807127, 5916464, 6630520, 7395580, 9379760, 9614254, 13261040, 14791160, 19228508, 24035635, 29582320, 38457016, 48071270, 76914032, 96142540, 192285080, 384570160]

約数ペア:

[(1, 384570160), (2, 192285080), (4, 96142540), (5, 76914032), (8, 48071270), (10, 38457016), (13, 29582320), (16, 24035635), (20, 19228508), (26, 14791160), (29, 13261040), (40, 9614254), (41, 9379760), (52, 7395580), (58, 6630520), (65, 5916464), (80, 4807127), (82, 4689880), (104, 3697790), (116, 3315260), (130, 2958232), (145, 2652208), (164, 2344940), (205, 1875952), (208, 1848895), (232, 1657630), (260, 1479116), (290, 1326104), (311, 1236560), (328, 1172470), (377, 1020080), (410, 937976), (464, 828815), (520, 739558), (533, 721520), (580, 663052), (622, 618280), (656, 586235), (754, 510040), (820, 468988), (1040, 369779), (1066, 360760), (1160, 331526), (1189, 323440), (1244, 309140), (1508, 255020), (1555, 247312), (1640, 234494), (1885, 204016), (2132, 180380), (2320, 165763), (2378, 161720), (2488, 154570), (2665, 144304), (3016, 127510), (3110, 123656), (3280, 117247), (3770, 102008), (4043, 95120), (4264, 90190), (4756, 80860), (4976, 77285), (5330, 72152), (5945, 64688), (6032, 63755), (6220, 61828), (7540, 51004), (8086, 47560), (8528, 45095), (9019, 42640), (9512, 40430), (10660, 36076), (11890, 32344), (12440, 30914), (12751, 30160), (15080, 25502), (15457, 24880), (16172, 23780), (18038, 21320), (19024, 20215)]