156634320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 515681280

約数和(自身を除く): 359046960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 569, 592, 620, 740, 744, 888, 930, 1110, 1138, 1147, 1240, 1480, 1488, 1707, 1776, 1860, 2220, 2276, 2294, 2480, 2845, 2960, 3414, 3441, 3720, 4440, 4552, 4588, 5690, 5735, 6828, 6882, 7440, 8535, 8880, 9104, 9176, 11380, 11470, 13656, 13764, 17070, 17205, 17639, 18352, 21053, 22760, 22940, 27312, 27528, 34140, 34410, 35278, 42106, 45520, 45880, 52917, 55056, 63159, 68280, 68820, 70556, 84212, 88195, 91760, 105265, 105834, 126318, 136560, 137640, 141112, 168424, 176390, 210530, 211668, 252636, 264585, 275280, 282224, 315795, 336848, 352780, 421060, 423336, 505272, 529170, 631590, 652643, 705560, 842120, 846672, 1010544, 1058340, 1263180, 1305286, 1411120, 1684240, 1957929, 2116680, 2526360, 2610572, 3263215, 3915858, 4233360, 5052720, 5221144, 6526430, 7831716, 9789645, 10442288, 13052860, 15663432, 19579290, 26105720, 31326864, 39158580, 52211440, 78317160, 156634320]

約数ペア:

[(1, 156634320), (2, 78317160), (3, 52211440), (4, 39158580), (5, 31326864), (6, 26105720), (8, 19579290), (10, 15663432), (12, 13052860), (15, 10442288), (16, 9789645), (20, 7831716), (24, 6526430), (30, 5221144), (31, 5052720), (37, 4233360), (40, 3915858), (48, 3263215), (60, 2610572), (62, 2526360), (74, 2116680), (80, 1957929), (93, 1684240), (111, 1411120), (120, 1305286), (124, 1263180), (148, 1058340), (155, 1010544), (185, 846672), (186, 842120), (222, 705560), (240, 652643), (248, 631590), (296, 529170), (310, 505272), (370, 423336), (372, 421060), (444, 352780), (465, 336848), (496, 315795), (555, 282224), (569, 275280), (592, 264585), (620, 252636), (740, 211668), (744, 210530), (888, 176390), (930, 168424), (1110, 141112), (1138, 137640), (1147, 136560), (1240, 126318), (1480, 105834), (1488, 105265), (1707, 91760), (1776, 88195), (1860, 84212), (2220, 70556), (2276, 68820), (2294, 68280), (2480, 63159), (2845, 55056), (2960, 52917), (3414, 45880), (3441, 45520), (3720, 42106), (4440, 35278), (4552, 34410), (4588, 34140), (5690, 27528), (5735, 27312), (6828, 22940), (6882, 22760), (7440, 21053), (8535, 18352), (8880, 17639), (9104, 17205), (9176, 17070), (11380, 13764), (11470, 13656)]