15544268280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{19013}}^1$

素因数の和:19790

約数の個数: 128

約数和(自身を含む): 51885403200

約数和(自身を除く): 36341134920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 757, 1080, 1514, 2271, 3028, 3785, 4542, 6056, 6813, 7570, 9084, 11355, 13626, 15140, 18168, 19013, 20439, 22710, 27252, 30280, 34065, 38026, 40878, 45420, 54504, 57039, 68130, 76052, 81756, 90840, 95065, 102195, 114078, 136260, 152104, 163512, 171117, 190130, 204390, 228156, 272520, 285195, 342234, 380260, 408780, 456312, 513351, 570390, 684468, 760520, 817560, 855585, 1026702, 1140780, 1368936, 1711170, 2053404, 2281560, 2566755, 3422340, 4106808, 5133510, 6844680, 10267020, 14392841, 20534040, 28785682, 43178523, 57571364, 71964205, 86357046, 115142728, 129535569, 143928410, 172714092, 215892615, 259071138, 287856820, 345428184, 388606707, 431785230, 518142276, 575713640, 647677845, 777213414, 863570460, 1036284552, 1295355690, 1554426828, 1727140920, 1943033535, 2590711380, 3108853656, 3886067070, 5181422760, 7772134140, 15544268280]

約数ペア:

[(1, 15544268280), (2, 7772134140), (3, 5181422760), (4, 3886067070), (5, 3108853656), (6, 2590711380), (8, 1943033535), (9, 1727140920), (10, 1554426828), (12, 1295355690), (15, 1036284552), (18, 863570460), (20, 777213414), (24, 647677845), (27, 575713640), (30, 518142276), (36, 431785230), (40, 388606707), (45, 345428184), (54, 287856820), (60, 259071138), (72, 215892615), (90, 172714092), (108, 143928410), (120, 129535569), (135, 115142728), (180, 86357046), (216, 71964205), (270, 57571364), (360, 43178523), (540, 28785682), (757, 20534040), (1080, 14392841), (1514, 10267020), (2271, 6844680), (3028, 5133510), (3785, 4106808), (4542, 3422340), (6056, 2566755), (6813, 2281560), (7570, 2053404), (9084, 1711170), (11355, 1368936), (13626, 1140780), (15140, 1026702), (18168, 855585), (19013, 817560), (20439, 760520), (22710, 684468), (27252, 570390), (30280, 513351), (34065, 456312), (38026, 408780), (40878, 380260), (45420, 342234), (54504, 285195), (57039, 272520), (68130, 228156), (76052, 204390), (81756, 190130), (90840, 171117), (95065, 163512), (102195, 152104), (114078, 136260)]