201029520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14197}}^1$

素因数の和:14272

約数の個数: 80

約数和(自身を含む): 633798720

約数和(自身を除く): 432769200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 14197, 28394, 42591, 56788, 70985, 85182, 113576, 141970, 170364, 212955, 227152, 283940, 340728, 425910, 567880, 681456, 837623, 851820, 1135760, 1675246, 1703640, 2512869, 3350492, 3407280, 4188115, 5025738, 6700984, 8376230, 10051476, 12564345, 13401968, 16752460, 20102952, 25128690, 33504920, 40205904, 50257380, 67009840, 100514760, 201029520]

約数ペア:

[(1, 201029520), (2, 100514760), (3, 67009840), (4, 50257380), (5, 40205904), (6, 33504920), (8, 25128690), (10, 20102952), (12, 16752460), (15, 13401968), (16, 12564345), (20, 10051476), (24, 8376230), (30, 6700984), (40, 5025738), (48, 4188115), (59, 3407280), (60, 3350492), (80, 2512869), (118, 1703640), (120, 1675246), (177, 1135760), (236, 851820), (240, 837623), (295, 681456), (354, 567880), (472, 425910), (590, 340728), (708, 283940), (885, 227152), (944, 212955), (1180, 170364), (1416, 141970), (1770, 113576), (2360, 85182), (2832, 70985), (3540, 56788), (4720, 42591), (7080, 28394), (14160, 14197)]