153994680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1230

約数の個数: 192

約数和(自身を含む): 583277760

約数和(自身を除く): 429283080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1153, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2306, 2385, 2520, 2968, 3180, 3339, 3459, 3710, 3816, 4452, 4612, 4770, 5565, 5765, 6360, 6678, 6918, 7420, 8071, 8904, 9224, 9540, 10377, 11130, 11530, 13356, 13836, 14840, 16142, 16695, 17295, 19080, 20754, 22260, 23060, 24213, 26712, 27672, 32284, 33390, 34590, 40355, 41508, 44520, 46120, 48426, 51885, 61109, 64568, 66780, 69180, 72639, 80710, 83016, 96852, 103770, 121065, 122218, 133560, 138360, 145278, 161420, 183327, 193704, 207540, 242130, 244436, 290556, 305545, 322840, 363195, 366654, 415080, 427763, 484260, 488872, 549981, 581112, 611090, 726390, 733308, 855526, 916635, 968520, 1099962, 1222180, 1283289, 1452780, 1466616, 1711052, 1833270, 2138815, 2199924, 2444360, 2566578, 2749905, 2905560, 3422104, 3666540, 3849867, 4277630, 4399848, 5133156, 5499810, 6416445, 7333080, 7699734, 8555260, 10266312, 10999620, 12832890, 15399468, 17110520, 19249335, 21999240, 25665780, 30798936, 38498670, 51331560, 76997340, 153994680]

約数ペア:

[(1, 153994680), (2, 76997340), (3, 51331560), (4, 38498670), (5, 30798936), (6, 25665780), (7, 21999240), (8, 19249335), (9, 17110520), (10, 15399468), (12, 12832890), (14, 10999620), (15, 10266312), (18, 8555260), (20, 7699734), (21, 7333080), (24, 6416445), (28, 5499810), (30, 5133156), (35, 4399848), (36, 4277630), (40, 3849867), (42, 3666540), (45, 3422104), (53, 2905560), (56, 2749905), (60, 2566578), (63, 2444360), (70, 2199924), (72, 2138815), (84, 1833270), (90, 1711052), (105, 1466616), (106, 1452780), (120, 1283289), (126, 1222180), (140, 1099962), (159, 968520), (168, 916635), (180, 855526), (210, 733308), (212, 726390), (252, 611090), (265, 581112), (280, 549981), (315, 488872), (318, 484260), (360, 427763), (371, 415080), (420, 366654), (424, 363195), (477, 322840), (504, 305545), (530, 290556), (630, 244436), (636, 242130), (742, 207540), (795, 193704), (840, 183327), (954, 161420), (1060, 145278), (1113, 138360), (1153, 133560), (1260, 122218), (1272, 121065), (1484, 103770), (1590, 96852), (1855, 83016), (1908, 80710), (2120, 72639), (2226, 69180), (2306, 66780), (2385, 64568), (2520, 61109), (2968, 51885), (3180, 48426), (3339, 46120), (3459, 44520), (3710, 41508), (3816, 40355), (4452, 34590), (4612, 33390), (4770, 32284), (5565, 27672), (5765, 26712), (6360, 24213), (6678, 23060), (6918, 22260), (7420, 20754), (8071, 19080), (8904, 17295), (9224, 16695), (9540, 16142), (10377, 14840), (11130, 13836), (11530, 13356)]