975818522040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{189947}}^1$

素因数の和:191373

約数の個数: 128

約数和(自身を含む): 3024093726720

約数和(自身を除く): 2048275204680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1381, 1860, 2762, 3720, 4143, 5524, 6905, 8286, 11048, 13810, 16572, 20715, 27620, 33144, 41430, 42811, 55240, 82860, 85622, 128433, 165720, 171244, 189947, 214055, 256866, 342488, 379894, 428110, 513732, 569841, 642165, 759788, 856220, 949735, 1027464, 1139682, 1284330, 1519576, 1712440, 1899470, 2279364, 2568660, 2849205, 3798940, 4558728, 5137320, 5698410, 5888357, 7597880, 11396820, 11776714, 17665071, 22793640, 23553428, 29441785, 35330142, 47106856, 58883570, 70660284, 88325355, 117767140, 141320568, 176650710, 235534280, 262316807, 353301420, 524633614, 706602840, 786950421, 1049267228, 1311584035, 1573900842, 2098534456, 2623168070, 3147801684, 3934752105, 5246336140, 6295603368, 7869504210, 8131821017, 10492672280, 15739008420, 16263642034, 24395463051, 31478016840, 32527284068, 40659105085, 48790926102, 65054568136, 81318210170, 97581852204, 121977315255, 162636420340, 195163704408, 243954630510, 325272840680, 487909261020, 975818522040]

約数ペア:

[(1, 975818522040), (2, 487909261020), (3, 325272840680), (4, 243954630510), (5, 195163704408), (6, 162636420340), (8, 121977315255), (10, 97581852204), (12, 81318210170), (15, 65054568136), (20, 48790926102), (24, 40659105085), (30, 32527284068), (31, 31478016840), (40, 24395463051), (60, 16263642034), (62, 15739008420), (93, 10492672280), (120, 8131821017), (124, 7869504210), (155, 6295603368), (186, 5246336140), (248, 3934752105), (310, 3147801684), (372, 2623168070), (465, 2098534456), (620, 1573900842), (744, 1311584035), (930, 1049267228), (1240, 786950421), (1381, 706602840), (1860, 524633614), (2762, 353301420), (3720, 262316807), (4143, 235534280), (5524, 176650710), (6905, 141320568), (8286, 117767140), (11048, 88325355), (13810, 70660284), (16572, 58883570), (20715, 47106856), (27620, 35330142), (33144, 29441785), (41430, 23553428), (42811, 22793640), (55240, 17665071), (82860, 11776714), (85622, 11396820), (128433, 7597880), (165720, 5888357), (171244, 5698410), (189947, 5137320), (214055, 4558728), (256866, 3798940), (342488, 2849205), (379894, 2568660), (428110, 2279364), (513732, 1899470), (569841, 1712440), (642165, 1519576), (759788, 1284330), (856220, 1139682), (949735, 1027464)]