2567500560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{26029}}^1$

素因数の和:26185

約数の個数: 120

約数和(自身を含む): 8685794520

約数和(自身を除く): 6118293960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 2055, 2192, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 6576, 8220, 9864, 10960, 12330, 16440, 19728, 24660, 26029, 32880, 49320, 52058, 78087, 98640, 104116, 130145, 156174, 208232, 234261, 260290, 312348, 390435, 416464, 468522, 520580, 624696, 780870, 937044, 1041160, 1171305, 1249392, 1561740, 1874088, 2082320, 2342610, 3123480, 3565973, 3748176, 4685220, 6246960, 7131946, 9370440, 10697919, 14263892, 17829865, 18740880, 21395838, 28527784, 32093757, 35659730, 42791676, 53489595, 57055568, 64187514, 71319460, 85583352, 106979190, 128375028, 142638920, 160468785, 171166704, 213958380, 256750056, 285277840, 320937570, 427916760, 513500112, 641875140, 855833520, 1283750280, 2567500560]

約数ペア:

[(1, 2567500560), (2, 1283750280), (3, 855833520), (4, 641875140), (5, 513500112), (6, 427916760), (8, 320937570), (9, 285277840), (10, 256750056), (12, 213958380), (15, 171166704), (16, 160468785), (18, 142638920), (20, 128375028), (24, 106979190), (30, 85583352), (36, 71319460), (40, 64187514), (45, 57055568), (48, 53489595), (60, 42791676), (72, 35659730), (80, 32093757), (90, 28527784), (120, 21395838), (137, 18740880), (144, 17829865), (180, 14263892), (240, 10697919), (274, 9370440), (360, 7131946), (411, 6246960), (548, 4685220), (685, 3748176), (720, 3565973), (822, 3123480), (1096, 2342610), (1233, 2082320), (1370, 1874088), (1644, 1561740), (2055, 1249392), (2192, 1171305), (2466, 1041160), (2740, 937044), (3288, 780870), (4110, 624696), (4932, 520580), (5480, 468522), (6165, 416464), (6576, 390435), (8220, 312348), (9864, 260290), (10960, 234261), (12330, 208232), (16440, 156174), (19728, 130145), (24660, 104116), (26029, 98640), (32880, 78087), (49320, 52058)]