100156860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 326918592

約数和(自身を除く): 226761732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 426, 461, 510, 612, 639, 710, 765, 852, 922, 1020, 1065, 1207, 1278, 1383, 1420, 1530, 1844, 2130, 2305, 2414, 2556, 2766, 3060, 3195, 3621, 4149, 4260, 4610, 4828, 5532, 6035, 6390, 6915, 7242, 7837, 8298, 9220, 10863, 12070, 12780, 13830, 14484, 15674, 16596, 18105, 20745, 21726, 23511, 24140, 27660, 31348, 32731, 36210, 39185, 41490, 43452, 47022, 54315, 65462, 70533, 72420, 78370, 82980, 94044, 98193, 108630, 117555, 130924, 141066, 156740, 163655, 196386, 217260, 235110, 282132, 294579, 327310, 352665, 392772, 470220, 490965, 556427, 589158, 654620, 705330, 981930, 1112854, 1178316, 1410660, 1472895, 1669281, 1963860, 2225708, 2782135, 2945790, 3338562, 5007843, 5564270, 5891580, 6677124, 8346405, 10015686, 11128540, 16692810, 20031372, 25039215, 33385620, 50078430, 100156860]

約数ペア:

[(1, 100156860), (2, 50078430), (3, 33385620), (4, 25039215), (5, 20031372), (6, 16692810), (9, 11128540), (10, 10015686), (12, 8346405), (15, 6677124), (17, 5891580), (18, 5564270), (20, 5007843), (30, 3338562), (34, 2945790), (36, 2782135), (45, 2225708), (51, 1963860), (60, 1669281), (68, 1472895), (71, 1410660), (85, 1178316), (90, 1112854), (102, 981930), (142, 705330), (153, 654620), (170, 589158), (180, 556427), (204, 490965), (213, 470220), (255, 392772), (284, 352665), (306, 327310), (340, 294579), (355, 282132), (426, 235110), (461, 217260), (510, 196386), (612, 163655), (639, 156740), (710, 141066), (765, 130924), (852, 117555), (922, 108630), (1020, 98193), (1065, 94044), (1207, 82980), (1278, 78370), (1383, 72420), (1420, 70533), (1530, 65462), (1844, 54315), (2130, 47022), (2305, 43452), (2414, 41490), (2556, 39185), (2766, 36210), (3060, 32731), (3195, 31348), (3621, 27660), (4149, 24140), (4260, 23511), (4610, 21726), (4828, 20745), (5532, 18105), (6035, 16596), (6390, 15674), (6915, 14484), (7242, 13830), (7837, 12780), (8298, 12070), (9220, 10863)]