266664060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1484

約数の個数: 144

約数和(自身を含む): 882239904

約数和(自身を除く): 615575844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1373, 1494, 1660, 2158, 2340, 2490, 2746, 2988, 3237, 3735, 4119, 4316, 4980, 5395, 5492, 6474, 6865, 7470, 8238, 9711, 10790, 12357, 12948, 13730, 14940, 16185, 16476, 17849, 19422, 20595, 21580, 24714, 27460, 32370, 35698, 38844, 41190, 48555, 49428, 53547, 61785, 64740, 71396, 82380, 89245, 97110, 107094, 113959, 123570, 160641, 178490, 194220, 214188, 227918, 247140, 267735, 321282, 341877, 356980, 455836, 535470, 569795, 642564, 683754, 803205, 1025631, 1070940, 1139590, 1367508, 1481467, 1606410, 1709385, 2051262, 2279180, 2962934, 3212820, 3418770, 4102524, 4444401, 5128155, 5925868, 6837540, 7407335, 8888802, 10256310, 13333203, 14814670, 17777604, 20512620, 22222005, 26666406, 29629340, 44444010, 53332812, 66666015, 88888020, 133332030, 266664060]

約数ペア:

[(1, 266664060), (2, 133332030), (3, 88888020), (4, 66666015), (5, 53332812), (6, 44444010), (9, 29629340), (10, 26666406), (12, 22222005), (13, 20512620), (15, 17777604), (18, 14814670), (20, 13333203), (26, 10256310), (30, 8888802), (36, 7407335), (39, 6837540), (45, 5925868), (52, 5128155), (60, 4444401), (65, 4102524), (78, 3418770), (83, 3212820), (90, 2962934), (117, 2279180), (130, 2051262), (156, 1709385), (166, 1606410), (180, 1481467), (195, 1367508), (234, 1139590), (249, 1070940), (260, 1025631), (332, 803205), (390, 683754), (415, 642564), (468, 569795), (498, 535470), (585, 455836), (747, 356980), (780, 341877), (830, 321282), (996, 267735), (1079, 247140), (1170, 227918), (1245, 214188), (1373, 194220), (1494, 178490), (1660, 160641), (2158, 123570), (2340, 113959), (2490, 107094), (2746, 97110), (2988, 89245), (3237, 82380), (3735, 71396), (4119, 64740), (4316, 61785), (4980, 53547), (5395, 49428), (5492, 48555), (6474, 41190), (6865, 38844), (7470, 35698), (8238, 32370), (9711, 27460), (10790, 24714), (12357, 21580), (12948, 20595), (13730, 19422), (14940, 17849), (16185, 16476)]