241618440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15139}}^1$

素因数の和:15179

約数の個数: 128

約数和(自身を含む): 872064000

約数和(自身を除く): 630445560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15139, 15960, 30278, 45417, 60556, 75695, 90834, 105973, 121112, 151390, 181668, 211946, 227085, 287641, 302780, 317919, 363336, 423892, 454170, 529865, 575282, 605560, 635838, 847784, 862923, 908340, 1059730, 1150564, 1271676, 1438205, 1589595, 1725846, 1816680, 2013487, 2119460, 2301128, 2543352, 2876410, 3179190, 3451692, 4026974, 4238920, 4314615, 5752820, 6040461, 6358380, 6903384, 8053948, 8629230, 10067435, 11505640, 12080922, 12716760, 16107896, 17258460, 20134870, 24161844, 30202305, 34516920, 40269740, 48323688, 60404610, 80539480, 120809220, 241618440]

約数ペア:

[(1, 241618440), (2, 120809220), (3, 80539480), (4, 60404610), (5, 48323688), (6, 40269740), (7, 34516920), (8, 30202305), (10, 24161844), (12, 20134870), (14, 17258460), (15, 16107896), (19, 12716760), (20, 12080922), (21, 11505640), (24, 10067435), (28, 8629230), (30, 8053948), (35, 6903384), (38, 6358380), (40, 6040461), (42, 5752820), (56, 4314615), (57, 4238920), (60, 4026974), (70, 3451692), (76, 3179190), (84, 2876410), (95, 2543352), (105, 2301128), (114, 2119460), (120, 2013487), (133, 1816680), (140, 1725846), (152, 1589595), (168, 1438205), (190, 1271676), (210, 1150564), (228, 1059730), (266, 908340), (280, 862923), (285, 847784), (380, 635838), (399, 605560), (420, 575282), (456, 529865), (532, 454170), (570, 423892), (665, 363336), (760, 317919), (798, 302780), (840, 287641), (1064, 227085), (1140, 211946), (1330, 181668), (1596, 151390), (1995, 121112), (2280, 105973), (2660, 90834), (3192, 75695), (3990, 60556), (5320, 45417), (7980, 30278), (15139, 15960)]