110025200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 287838720

約数和(自身を除く): 177813520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 38, 40, 50, 62, 76, 80, 95, 100, 124, 152, 155, 190, 200, 248, 304, 310, 380, 400, 467, 475, 496, 589, 620, 760, 775, 934, 950, 1178, 1240, 1520, 1550, 1868, 1900, 2335, 2356, 2480, 2945, 3100, 3736, 3800, 4670, 4712, 5890, 6200, 7472, 7600, 8873, 9340, 9424, 11675, 11780, 12400, 14477, 14725, 17746, 18680, 23350, 23560, 28954, 29450, 35492, 37360, 44365, 46700, 47120, 57908, 58900, 70984, 72385, 88730, 93400, 115816, 117800, 141968, 144770, 177460, 186800, 221825, 231632, 235600, 275063, 289540, 354920, 361925, 443650, 550126, 579080, 709840, 723850, 887300, 1100252, 1158160, 1375315, 1447700, 1774600, 2200504, 2750630, 2895400, 3549200, 4401008, 5501260, 5790800, 6876575, 11002520, 13753150, 22005040, 27506300, 55012600, 110025200]

約数ペア:

[(1, 110025200), (2, 55012600), (4, 27506300), (5, 22005040), (8, 13753150), (10, 11002520), (16, 6876575), (19, 5790800), (20, 5501260), (25, 4401008), (31, 3549200), (38, 2895400), (40, 2750630), (50, 2200504), (62, 1774600), (76, 1447700), (80, 1375315), (95, 1158160), (100, 1100252), (124, 887300), (152, 723850), (155, 709840), (190, 579080), (200, 550126), (248, 443650), (304, 361925), (310, 354920), (380, 289540), (400, 275063), (467, 235600), (475, 231632), (496, 221825), (589, 186800), (620, 177460), (760, 144770), (775, 141968), (934, 117800), (950, 115816), (1178, 93400), (1240, 88730), (1520, 72385), (1550, 70984), (1868, 58900), (1900, 57908), (2335, 47120), (2356, 46700), (2480, 44365), (2945, 37360), (3100, 35492), (3736, 29450), (3800, 28954), (4670, 23560), (4712, 23350), (5890, 18680), (6200, 17746), (7472, 14725), (7600, 14477), (8873, 12400), (9340, 11780), (9424, 11675)]