876630480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{30187}}^1$

素因数の和:30225

約数の個数: 120

約数和(自身を含む): 2987162976

約数和(自身を除く): 2110532496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 30187, 60374, 90561, 120748, 150935, 181122, 241496, 301870, 332057, 362244, 452805, 482992, 603740, 664114, 724488, 905610, 996171, 1207480, 1328228, 1448976, 1660285, 1811220, 1992342, 2414960, 2656456, 3320570, 3622440, 3652627, 3984684, 4980855, 5312912, 6641140, 7244880, 7305254, 7969368, 9961710, 10957881, 13282280, 14610508, 15938736, 18263135, 19923420, 21915762, 26564560, 29221016, 36526270, 39846840, 43831524, 54789405, 58442032, 73052540, 79693680, 87663048, 109578810, 146105080, 175326096, 219157620, 292210160, 438315240, 876630480]

約数ペア:

[(1, 876630480), (2, 438315240), (3, 292210160), (4, 219157620), (5, 175326096), (6, 146105080), (8, 109578810), (10, 87663048), (11, 79693680), (12, 73052540), (15, 58442032), (16, 54789405), (20, 43831524), (22, 39846840), (24, 36526270), (30, 29221016), (33, 26564560), (40, 21915762), (44, 19923420), (48, 18263135), (55, 15938736), (60, 14610508), (66, 13282280), (80, 10957881), (88, 9961710), (110, 7969368), (120, 7305254), (121, 7244880), (132, 6641140), (165, 5312912), (176, 4980855), (220, 3984684), (240, 3652627), (242, 3622440), (264, 3320570), (330, 2656456), (363, 2414960), (440, 1992342), (484, 1811220), (528, 1660285), (605, 1448976), (660, 1328228), (726, 1207480), (880, 996171), (968, 905610), (1210, 724488), (1320, 664114), (1452, 603740), (1815, 482992), (1936, 452805), (2420, 362244), (2640, 332057), (2904, 301870), (3630, 241496), (4840, 181122), (5808, 150935), (7260, 120748), (9680, 90561), (14520, 60374), (29040, 30187)]