188660880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4638

約数の個数: 160

約数和(自身を含む): 684182400

約数和(自身を除く): 495521520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 4597, 5130, 6840, 8208, 9194, 10260, 13680, 13791, 18388, 20520, 22985, 27582, 36776, 41040, 41373, 45970, 55164, 68955, 73552, 82746, 87343, 91940, 110328, 124119, 137910, 165492, 174686, 183880, 206865, 220656, 248238, 262029, 275820, 330984, 349372, 367760, 413730, 436715, 496476, 524058, 551640, 620595, 661968, 698744, 786087, 827460, 873430, 992952, 1048116, 1103280, 1241190, 1310145, 1397488, 1572174, 1654920, 1746860, 1985904, 2096232, 2358261, 2482380, 2620290, 3144348, 3309840, 3493720, 3930435, 4192464, 4716522, 4964760, 5240580, 6288696, 6987440, 7860870, 9433044, 9929520, 10481160, 11791305, 12577392, 15721740, 18866088, 20962320, 23582610, 31443480, 37732176, 47165220, 62886960, 94330440, 188660880]

約数ペア:

[(1, 188660880), (2, 94330440), (3, 62886960), (4, 47165220), (5, 37732176), (6, 31443480), (8, 23582610), (9, 20962320), (10, 18866088), (12, 15721740), (15, 12577392), (16, 11791305), (18, 10481160), (19, 9929520), (20, 9433044), (24, 7860870), (27, 6987440), (30, 6288696), (36, 5240580), (38, 4964760), (40, 4716522), (45, 4192464), (48, 3930435), (54, 3493720), (57, 3309840), (60, 3144348), (72, 2620290), (76, 2482380), (80, 2358261), (90, 2096232), (95, 1985904), (108, 1746860), (114, 1654920), (120, 1572174), (135, 1397488), (144, 1310145), (152, 1241190), (171, 1103280), (180, 1048116), (190, 992952), (216, 873430), (228, 827460), (240, 786087), (270, 698744), (285, 661968), (304, 620595), (342, 551640), (360, 524058), (380, 496476), (432, 436715), (456, 413730), (513, 367760), (540, 349372), (570, 330984), (684, 275820), (720, 262029), (760, 248238), (855, 220656), (912, 206865), (1026, 183880), (1080, 174686), (1140, 165492), (1368, 137910), (1520, 124119), (1710, 110328), (2052, 91940), (2160, 87343), (2280, 82746), (2565, 73552), (2736, 68955), (3420, 55164), (4104, 45970), (4560, 41373), (4597, 41040), (5130, 36776), (6840, 27582), (8208, 22985), (9194, 20520), (10260, 18388), (13680, 13791)]