22888080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 77995008

約数和(自身を除く): 55106928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 383, 415, 498, 664, 720, 747, 766, 830, 996, 1149, 1245, 1328, 1494, 1532, 1660, 1915, 1992, 2298, 2490, 2988, 3064, 3320, 3447, 3735, 3830, 3984, 4596, 4980, 5745, 5976, 6128, 6640, 6894, 7470, 7660, 9192, 9960, 11490, 11952, 13788, 14940, 15320, 17235, 18384, 19920, 22980, 27576, 29880, 30640, 31789, 34470, 45960, 55152, 59760, 63578, 68940, 91920, 95367, 127156, 137880, 158945, 190734, 254312, 275760, 286101, 317890, 381468, 476835, 508624, 572202, 635780, 762936, 953670, 1144404, 1271560, 1430505, 1525872, 1907340, 2288808, 2543120, 2861010, 3814680, 4577616, 5722020, 7629360, 11444040, 22888080]

約数ペア:

[(1, 22888080), (2, 11444040), (3, 7629360), (4, 5722020), (5, 4577616), (6, 3814680), (8, 2861010), (9, 2543120), (10, 2288808), (12, 1907340), (15, 1525872), (16, 1430505), (18, 1271560), (20, 1144404), (24, 953670), (30, 762936), (36, 635780), (40, 572202), (45, 508624), (48, 476835), (60, 381468), (72, 317890), (80, 286101), (83, 275760), (90, 254312), (120, 190734), (144, 158945), (166, 137880), (180, 127156), (240, 95367), (249, 91920), (332, 68940), (360, 63578), (383, 59760), (415, 55152), (498, 45960), (664, 34470), (720, 31789), (747, 30640), (766, 29880), (830, 27576), (996, 22980), (1149, 19920), (1245, 18384), (1328, 17235), (1494, 15320), (1532, 14940), (1660, 13788), (1915, 11952), (1992, 11490), (2298, 9960), (2490, 9192), (2988, 7660), (3064, 7470), (3320, 6894), (3447, 6640), (3735, 6128), (3830, 5976), (3984, 5745), (4596, 4980)]