153316080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6919

約数の個数: 120

約数和(自身を含む): 531573120

約数和(自身を除く): 378257040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 6869, 7440, 11160, 13738, 20607, 22320, 27476, 34345, 41214, 54952, 61821, 68690, 82428, 103035, 109904, 123642, 137380, 164856, 206070, 212939, 247284, 274760, 309105, 329712, 412140, 425878, 494568, 549520, 618210, 638817, 824280, 851756, 989136, 1064695, 1236420, 1277634, 1648560, 1703512, 1916451, 2129390, 2472840, 2555268, 3194085, 3407024, 3832902, 4258780, 4945680, 5110536, 6388170, 7665804, 8517560, 9582255, 10221072, 12776340, 15331608, 17035120, 19164510, 25552680, 30663216, 38329020, 51105360, 76658040, 153316080]

約数ペア:

[(1, 153316080), (2, 76658040), (3, 51105360), (4, 38329020), (5, 30663216), (6, 25552680), (8, 19164510), (9, 17035120), (10, 15331608), (12, 12776340), (15, 10221072), (16, 9582255), (18, 8517560), (20, 7665804), (24, 6388170), (30, 5110536), (31, 4945680), (36, 4258780), (40, 3832902), (45, 3407024), (48, 3194085), (60, 2555268), (62, 2472840), (72, 2129390), (80, 1916451), (90, 1703512), (93, 1648560), (120, 1277634), (124, 1236420), (144, 1064695), (155, 989136), (180, 851756), (186, 824280), (240, 638817), (248, 618210), (279, 549520), (310, 494568), (360, 425878), (372, 412140), (465, 329712), (496, 309105), (558, 274760), (620, 247284), (720, 212939), (744, 206070), (930, 164856), (1116, 137380), (1240, 123642), (1395, 109904), (1488, 103035), (1860, 82428), (2232, 68690), (2480, 61821), (2790, 54952), (3720, 41214), (4464, 34345), (5580, 27476), (6869, 22320), (7440, 20607), (11160, 13738)]