155827080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13963}}^1$

素因数の和:14011

約数の個数: 96

約数和(自身を含む): 522812160

約数和(自身を除く): 366985080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 13963, 27926, 41889, 55852, 69815, 83778, 111704, 125667, 139630, 167556, 209445, 251334, 279260, 335112, 418890, 432853, 502668, 558520, 628335, 837780, 865706, 1005336, 1256670, 1298559, 1675560, 1731412, 2164265, 2513340, 2597118, 3462824, 3895677, 4328530, 5026680, 5194236, 6492795, 7791354, 8657060, 10388472, 12985590, 15582708, 17314120, 19478385, 25971180, 31165416, 38956770, 51942360, 77913540, 155827080]

約数ペア:

[(1, 155827080), (2, 77913540), (3, 51942360), (4, 38956770), (5, 31165416), (6, 25971180), (8, 19478385), (9, 17314120), (10, 15582708), (12, 12985590), (15, 10388472), (18, 8657060), (20, 7791354), (24, 6492795), (30, 5194236), (31, 5026680), (36, 4328530), (40, 3895677), (45, 3462824), (60, 2597118), (62, 2513340), (72, 2164265), (90, 1731412), (93, 1675560), (120, 1298559), (124, 1256670), (155, 1005336), (180, 865706), (186, 837780), (248, 628335), (279, 558520), (310, 502668), (360, 432853), (372, 418890), (465, 335112), (558, 279260), (620, 251334), (744, 209445), (930, 167556), (1116, 139630), (1240, 125667), (1395, 111704), (1860, 83778), (2232, 69815), (2790, 55852), (3720, 41889), (5580, 27926), (11160, 13963)]