156038640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1801}}^1$

素因数の和:1855

約数の個数: 120

約数和(自身を含む): 510802128

約数和(自身を除く): 354763488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1801, 1805, 2166, 2280, 2888, 3602, 3610, 4332, 4560, 5403, 5415, 5776, 7204, 7220, 8664, 9005, 10806, 10830, 14408, 14440, 17328, 18010, 21612, 21660, 27015, 28816, 28880, 34219, 36020, 43224, 43320, 54030, 68438, 72040, 86448, 86640, 102657, 108060, 136876, 144080, 171095, 205314, 216120, 273752, 342190, 410628, 432240, 513285, 547504, 650161, 684380, 821256, 1026570, 1300322, 1368760, 1642512, 1950483, 2053140, 2600644, 2737520, 3250805, 3900966, 4106280, 5201288, 6501610, 7801932, 8212560, 9752415, 10402576, 13003220, 15603864, 19504830, 26006440, 31207728, 39009660, 52012880, 78019320, 156038640]

約数ペア:

[(1, 156038640), (2, 78019320), (3, 52012880), (4, 39009660), (5, 31207728), (6, 26006440), (8, 19504830), (10, 15603864), (12, 13003220), (15, 10402576), (16, 9752415), (19, 8212560), (20, 7801932), (24, 6501610), (30, 5201288), (38, 4106280), (40, 3900966), (48, 3250805), (57, 2737520), (60, 2600644), (76, 2053140), (80, 1950483), (95, 1642512), (114, 1368760), (120, 1300322), (152, 1026570), (190, 821256), (228, 684380), (240, 650161), (285, 547504), (304, 513285), (361, 432240), (380, 410628), (456, 342190), (570, 273752), (722, 216120), (760, 205314), (912, 171095), (1083, 144080), (1140, 136876), (1444, 108060), (1520, 102657), (1801, 86640), (1805, 86448), (2166, 72040), (2280, 68438), (2888, 54030), (3602, 43320), (3610, 43224), (4332, 36020), (4560, 34219), (5403, 28880), (5415, 28816), (5776, 27015), (7204, 21660), (7220, 21612), (8664, 18010), (9005, 17328), (10806, 14440), (10830, 14408)]