2772080220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2444

約数の個数: 192

約数和(自身を含む): 9598417920

約数和(自身を除く): 6826337700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 233, 260, 273, 364, 390, 420, 455, 466, 546, 699, 780, 910, 932, 1092, 1165, 1365, 1398, 1631, 1820, 2179, 2330, 2730, 2796, 3029, 3262, 3495, 4358, 4660, 4893, 5460, 6058, 6524, 6537, 6990, 8155, 8716, 9087, 9786, 10895, 12116, 13074, 13980, 15145, 15253, 16310, 18174, 19572, 21203, 21790, 24465, 26148, 28327, 30290, 30506, 32620, 32685, 36348, 42406, 43580, 45435, 45759, 48930, 56654, 60580, 61012, 63609, 65370, 76265, 84812, 84981, 90870, 91518, 97860, 106015, 113308, 127218, 130740, 141635, 152530, 169962, 181740, 183036, 198289, 212030, 228795, 254436, 283270, 305060, 318045, 339924, 396578, 424060, 424905, 457590, 507707, 566540, 594867, 636090, 793156, 849810, 915180, 991445, 1015414, 1189734, 1272180, 1523121, 1699620, 1982890, 2030828, 2379468, 2538535, 2974335, 3046242, 3553949, 3965780, 5077070, 5948670, 6092484, 6600191, 7107898, 7615605, 10154140, 10661847, 11897340, 13200382, 14215796, 15231210, 17769745, 19800573, 21323694, 26400764, 30462420, 33000955, 35539490, 39601146, 42647388, 46201337, 53309235, 66001910, 71078980, 79202292, 92402674, 99002865, 106618470, 132003820, 138604011, 184805348, 198005730, 213236940, 231006685, 277208022, 396011460, 462013370, 554416044, 693020055, 924026740, 1386040110, 2772080220]

約数ペア:

[(1, 2772080220), (2, 1386040110), (3, 924026740), (4, 693020055), (5, 554416044), (6, 462013370), (7, 396011460), (10, 277208022), (12, 231006685), (13, 213236940), (14, 198005730), (15, 184805348), (20, 138604011), (21, 132003820), (26, 106618470), (28, 99002865), (30, 92402674), (35, 79202292), (39, 71078980), (42, 66001910), (52, 53309235), (60, 46201337), (65, 42647388), (70, 39601146), (78, 35539490), (84, 33000955), (91, 30462420), (105, 26400764), (130, 21323694), (140, 19800573), (156, 17769745), (182, 15231210), (195, 14215796), (210, 13200382), (233, 11897340), (260, 10661847), (273, 10154140), (364, 7615605), (390, 7107898), (420, 6600191), (455, 6092484), (466, 5948670), (546, 5077070), (699, 3965780), (780, 3553949), (910, 3046242), (932, 2974335), (1092, 2538535), (1165, 2379468), (1365, 2030828), (1398, 1982890), (1631, 1699620), (1820, 1523121), (2179, 1272180), (2330, 1189734), (2730, 1015414), (2796, 991445), (3029, 915180), (3262, 849810), (3495, 793156), (4358, 636090), (4660, 594867), (4893, 566540), (5460, 507707), (6058, 457590), (6524, 424905), (6537, 424060), (6990, 396578), (8155, 339924), (8716, 318045), (9087, 305060), (9786, 283270), (10895, 254436), (12116, 228795), (13074, 212030), (13980, 198289), (15145, 183036), (15253, 181740), (16310, 169962), (18174, 152530), (19572, 141635), (21203, 130740), (21790, 127218), (24465, 113308), (26148, 106015), (28327, 97860), (30290, 91518), (30506, 90870), (32620, 84981), (32685, 84812), (36348, 76265), (42406, 65370), (43580, 63609), (45435, 61012), (45759, 60580), (48930, 56654)]