147514620720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7780307}}^1$

素因数の和:7780402

約数の個数: 80

約数和(自身を含む): 463083932160

約数和(自身を除く): 315569311440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 7780307, 15560614, 23340921, 31121228, 38901535, 46681842, 62242456, 77803070, 93363684, 116704605, 124484912, 155606140, 186727368, 233409210, 311212280, 373454736, 466818420, 614644253, 622424560, 933636840, 1229288506, 1843932759, 1867273680, 2458577012, 3073221265, 3687865518, 4917154024, 6146442530, 7375731036, 9219663795, 9834308048, 12292885060, 14751462072, 18439327590, 24585770120, 29502924144, 36878655180, 49171540240, 73757310360, 147514620720]

約数ペア:

[(1, 147514620720), (2, 73757310360), (3, 49171540240), (4, 36878655180), (5, 29502924144), (6, 24585770120), (8, 18439327590), (10, 14751462072), (12, 12292885060), (15, 9834308048), (16, 9219663795), (20, 7375731036), (24, 6146442530), (30, 4917154024), (40, 3687865518), (48, 3073221265), (60, 2458577012), (79, 1867273680), (80, 1843932759), (120, 1229288506), (158, 933636840), (237, 622424560), (240, 614644253), (316, 466818420), (395, 373454736), (474, 311212280), (632, 233409210), (790, 186727368), (948, 155606140), (1185, 124484912), (1264, 116704605), (1580, 93363684), (1896, 77803070), (2370, 62242456), (3160, 46681842), (3792, 38901535), (4740, 31121228), (6320, 23340921), (9480, 15560614), (18960, 7780307)]