476507280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116791}}^1$

素因数の和:116824

約数の個数: 80

約数和(自身を含む): 1564078464

約数和(自身を除く): 1087571184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 116791, 233582, 350373, 467164, 583955, 700746, 934328, 1167910, 1401492, 1751865, 1868656, 1985447, 2335820, 2802984, 3503730, 3970894, 4671640, 5605968, 5956341, 7007460, 7941788, 9343280, 9927235, 11912682, 14014920, 15883576, 19854470, 23825364, 28029840, 29781705, 31767152, 39708940, 47650728, 59563410, 79417880, 95301456, 119126820, 158835760, 238253640, 476507280]

約数ペア:

[(1, 476507280), (2, 238253640), (3, 158835760), (4, 119126820), (5, 95301456), (6, 79417880), (8, 59563410), (10, 47650728), (12, 39708940), (15, 31767152), (16, 29781705), (17, 28029840), (20, 23825364), (24, 19854470), (30, 15883576), (34, 14014920), (40, 11912682), (48, 9927235), (51, 9343280), (60, 7941788), (68, 7007460), (80, 5956341), (85, 5605968), (102, 4671640), (120, 3970894), (136, 3503730), (170, 2802984), (204, 2335820), (240, 1985447), (255, 1868656), (272, 1751865), (340, 1401492), (408, 1167910), (510, 934328), (680, 700746), (816, 583955), (1020, 467164), (1360, 350373), (2040, 233582), (4080, 116791)]