98808240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{761}}^1$

素因数の和:1318

約数の個数: 80

約数和(自身を含む): 307274976

約数和(自身を除く): 208466736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 541, 761, 1082, 1522, 1623, 2164, 2283, 2705, 3044, 3246, 3805, 4328, 4566, 5410, 6088, 6492, 7610, 8115, 8656, 9132, 10820, 11415, 12176, 12984, 15220, 16230, 18264, 21640, 22830, 25968, 30440, 32460, 36528, 43280, 45660, 60880, 64920, 91320, 129840, 182640, 411701, 823402, 1235103, 1646804, 2058505, 2470206, 3293608, 4117010, 4940412, 6175515, 6587216, 8234020, 9880824, 12351030, 16468040, 19761648, 24702060, 32936080, 49404120, 98808240]

約数ペア:

[(1, 98808240), (2, 49404120), (3, 32936080), (4, 24702060), (5, 19761648), (6, 16468040), (8, 12351030), (10, 9880824), (12, 8234020), (15, 6587216), (16, 6175515), (20, 4940412), (24, 4117010), (30, 3293608), (40, 2470206), (48, 2058505), (60, 1646804), (80, 1235103), (120, 823402), (240, 411701), (541, 182640), (761, 129840), (1082, 91320), (1522, 64920), (1623, 60880), (2164, 45660), (2283, 43280), (2705, 36528), (3044, 32460), (3246, 30440), (3805, 25968), (4328, 22830), (4566, 21640), (5410, 18264), (6088, 16230), (6492, 15220), (7610, 12984), (8115, 12176), (8656, 11415), (9132, 10820)]