100162680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 219171720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 197, 223, 228, 285, 380, 394, 446, 456, 570, 591, 669, 760, 788, 892, 985, 1115, 1140, 1182, 1338, 1576, 1784, 1970, 2230, 2280, 2364, 2676, 2955, 3345, 3743, 3940, 4237, 4460, 4728, 5352, 5910, 6690, 7486, 7880, 8474, 8920, 11229, 11820, 12711, 13380, 14972, 16948, 18715, 21185, 22458, 23640, 25422, 26760, 29944, 33896, 37430, 42370, 43931, 44916, 50844, 56145, 63555, 74860, 84740, 87862, 89832, 101688, 112290, 127110, 131793, 149720, 169480, 175724, 219655, 224580, 254220, 263586, 351448, 439310, 449160, 508440, 527172, 658965, 834689, 878620, 1054344, 1317930, 1669378, 1757240, 2504067, 2635860, 3338756, 4173445, 5008134, 5271720, 6677512, 8346890, 10016268, 12520335, 16693780, 20032536, 25040670, 33387560, 50081340, 100162680]

約数ペア:

[(1, 100162680), (2, 50081340), (3, 33387560), (4, 25040670), (5, 20032536), (6, 16693780), (8, 12520335), (10, 10016268), (12, 8346890), (15, 6677512), (19, 5271720), (20, 5008134), (24, 4173445), (30, 3338756), (38, 2635860), (40, 2504067), (57, 1757240), (60, 1669378), (76, 1317930), (95, 1054344), (114, 878620), (120, 834689), (152, 658965), (190, 527172), (197, 508440), (223, 449160), (228, 439310), (285, 351448), (380, 263586), (394, 254220), (446, 224580), (456, 219655), (570, 175724), (591, 169480), (669, 149720), (760, 131793), (788, 127110), (892, 112290), (985, 101688), (1115, 89832), (1140, 87862), (1182, 84740), (1338, 74860), (1576, 63555), (1784, 56145), (1970, 50844), (2230, 44916), (2280, 43931), (2364, 42370), (2676, 37430), (2955, 33896), (3345, 29944), (3743, 26760), (3940, 25422), (4237, 23640), (4460, 22458), (4728, 21185), (5352, 18715), (5910, 16948), (6690, 14972), (7486, 13380), (7880, 12711), (8474, 11820), (8920, 11229)]