127298049240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{28447}}^1$

素因数の和:28969

約数の個数: 128

約数和(自身を含む): 387120384000

約数和(自身を除く): 259822334760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 419, 445, 534, 712, 838, 890, 1068, 1257, 1335, 1676, 1780, 2095, 2136, 2514, 2670, 3352, 3560, 4190, 5028, 5340, 6285, 8380, 10056, 10680, 12570, 16760, 25140, 28447, 37291, 50280, 56894, 74582, 85341, 111873, 113788, 142235, 149164, 170682, 186455, 223746, 227576, 284470, 298328, 341364, 372910, 426705, 447492, 559365, 568940, 682728, 745820, 853410, 894984, 1118730, 1137880, 1491640, 1706820, 2237460, 2531783, 3413640, 4474920, 5063566, 7595349, 10127132, 11919293, 12658915, 15190698, 20254264, 23838586, 25317830, 30381396, 35757879, 37976745, 47677172, 50635660, 59596465, 60762792, 71515758, 75953490, 95354344, 101271320, 119192930, 143031516, 151906980, 178789395, 238385860, 286063032, 303813960, 357578790, 476771720, 715157580, 1060817077, 1430315160, 2121634154, 3182451231, 4243268308, 5304085385, 6364902462, 8486536616, 10608170770, 12729804924, 15912256155, 21216341540, 25459609848, 31824512310, 42432683080, 63649024620, 127298049240]

約数ペア:

[(1, 127298049240), (2, 63649024620), (3, 42432683080), (4, 31824512310), (5, 25459609848), (6, 21216341540), (8, 15912256155), (10, 12729804924), (12, 10608170770), (15, 8486536616), (20, 6364902462), (24, 5304085385), (30, 4243268308), (40, 3182451231), (60, 2121634154), (89, 1430315160), (120, 1060817077), (178, 715157580), (267, 476771720), (356, 357578790), (419, 303813960), (445, 286063032), (534, 238385860), (712, 178789395), (838, 151906980), (890, 143031516), (1068, 119192930), (1257, 101271320), (1335, 95354344), (1676, 75953490), (1780, 71515758), (2095, 60762792), (2136, 59596465), (2514, 50635660), (2670, 47677172), (3352, 37976745), (3560, 35757879), (4190, 30381396), (5028, 25317830), (5340, 23838586), (6285, 20254264), (8380, 15190698), (10056, 12658915), (10680, 11919293), (12570, 10127132), (16760, 7595349), (25140, 5063566), (28447, 4474920), (37291, 3413640), (50280, 2531783), (56894, 2237460), (74582, 1706820), (85341, 1491640), (111873, 1137880), (113788, 1118730), (142235, 894984), (149164, 853410), (170682, 745820), (186455, 682728), (223746, 568940), (227576, 559365), (284470, 447492), (298328, 426705), (341364, 372910)]