124487220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 412917120

約数和(自身を除く): 288429900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 286, 330, 363, 390, 429, 484, 572, 605, 660, 715, 726, 780, 858, 1210, 1319, 1430, 1452, 1573, 1716, 1815, 2145, 2420, 2638, 2860, 3146, 3630, 3957, 4290, 4719, 5276, 6292, 6595, 7260, 7865, 7914, 8580, 9438, 13190, 14509, 15730, 15828, 17147, 18876, 19785, 23595, 26380, 29018, 31460, 34294, 39570, 43527, 47190, 51441, 58036, 68588, 72545, 79140, 85735, 87054, 94380, 102882, 145090, 159599, 171470, 174108, 188617, 205764, 217635, 257205, 290180, 319198, 342940, 377234, 435270, 478797, 514410, 565851, 638396, 754468, 797995, 870540, 943085, 957594, 1028820, 1131702, 1595990, 1886170, 1915188, 2074787, 2263404, 2393985, 2829255, 3191980, 3772340, 4149574, 4787970, 5658510, 6224361, 8299148, 9575940, 10373935, 11317020, 12448722, 20747870, 24897444, 31121805, 41495740, 62243610, 124487220]

約数ペア:

[(1, 124487220), (2, 62243610), (3, 41495740), (4, 31121805), (5, 24897444), (6, 20747870), (10, 12448722), (11, 11317020), (12, 10373935), (13, 9575940), (15, 8299148), (20, 6224361), (22, 5658510), (26, 4787970), (30, 4149574), (33, 3772340), (39, 3191980), (44, 2829255), (52, 2393985), (55, 2263404), (60, 2074787), (65, 1915188), (66, 1886170), (78, 1595990), (110, 1131702), (121, 1028820), (130, 957594), (132, 943085), (143, 870540), (156, 797995), (165, 754468), (195, 638396), (220, 565851), (242, 514410), (260, 478797), (286, 435270), (330, 377234), (363, 342940), (390, 319198), (429, 290180), (484, 257205), (572, 217635), (605, 205764), (660, 188617), (715, 174108), (726, 171470), (780, 159599), (858, 145090), (1210, 102882), (1319, 94380), (1430, 87054), (1452, 85735), (1573, 79140), (1716, 72545), (1815, 68588), (2145, 58036), (2420, 51441), (2638, 47190), (2860, 43527), (3146, 39570), (3630, 34294), (3957, 31460), (4290, 29018), (4719, 26380), (5276, 23595), (6292, 19785), (6595, 18876), (7260, 17147), (7865, 15828), (7914, 15730), (8580, 14509), (9438, 13190)]