15671980080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3449}}^1\times {\mathrm{6311}}^1$

素因数の和:9779

約数の個数: 120

約数和(自身を含む): 52655335200

約数和(自身を除く): 36983355120

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, 90, 120, 144, 180, 240, 360, 720, 3449, 6311, 6898, 10347, 12622, 13796, 17245, 18933, 20694, 25244, 27592, 31041, 31555, 34490, 37866, 41388, 50488, 51735, 55184, 56799, 62082, 63110, 68980, 75732, 82776, 94665, 100976, 103470, 113598, 124164, 126220, 137960, 151464, 155205, 165552, 189330, 206940, 227196, 248328, 252440, 275920, 283995, 302928, 310410, 378660, 413880, 454392, 496656, 504880, 567990, 620820, 757320, 827760, 908784, 1135980, 1241640, 1514640, 2271960, 2483280, 4543920, 21766639, 43533278, 65299917, 87066556, 108833195, 130599834, 174133112, 195899751, 217666390, 261199668, 326499585, 348266224, 391799502, 435332780, 522399336, 652999170, 783599004, 870665560, 979498755, 1044798672, 1305998340, 1567198008, 1741331120, 1958997510, 2611996680, 3134396016, 3917995020, 5223993360, 7835990040, 15671980080]

約数ペア:

[(1, 15671980080), (2, 7835990040), (3, 5223993360), (4, 3917995020), (5, 3134396016), (6, 2611996680), (8, 1958997510), (9, 1741331120), (10, 1567198008), (12, 1305998340), (15, 1044798672), (16, 979498755), (18, 870665560), (20, 783599004), (24, 652999170), (30, 522399336), (36, 435332780), (40, 391799502), (45, 348266224), (48, 326499585), (60, 261199668), (72, 217666390), (80, 195899751), (90, 174133112), (120, 130599834), (144, 108833195), (180, 87066556), (240, 65299917), (360, 43533278), (720, 21766639), (3449, 4543920), (6311, 2483280), (6898, 2271960), (10347, 1514640), (12622, 1241640), (13796, 1135980), (17245, 908784), (18933, 827760), (20694, 757320), (25244, 620820), (27592, 567990), (31041, 504880), (31555, 496656), (34490, 454392), (37866, 413880), (41388, 378660), (50488, 310410), (51735, 302928), (55184, 283995), (56799, 275920), (62082, 252440), (63110, 248328), (68980, 227196), (75732, 206940), (82776, 189330), (94665, 165552), (100976, 155205), (103470, 151464), (113598, 137960), (124164, 126220)]