246734640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{114229}}^1$

素因数の和:114251

約数の個数: 80

約数和(自身を含む): 849871200

約数和(自身を除く): 603136560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 114229, 228458, 342687, 456916, 571145, 685374, 913832, 1028061, 1142290, 1370748, 1713435, 1827664, 2056122, 2284580, 2741496, 3084183, 3426870, 4112244, 4569160, 5140305, 5482992, 6168366, 6853740, 8224488, 9138320, 10280610, 12336732, 13707480, 15420915, 16448976, 20561220, 24673464, 27414960, 30841830, 41122440, 49346928, 61683660, 82244880, 123367320, 246734640]

約数ペア:

[(1, 246734640), (2, 123367320), (3, 82244880), (4, 61683660), (5, 49346928), (6, 41122440), (8, 30841830), (9, 27414960), (10, 24673464), (12, 20561220), (15, 16448976), (16, 15420915), (18, 13707480), (20, 12336732), (24, 10280610), (27, 9138320), (30, 8224488), (36, 6853740), (40, 6168366), (45, 5482992), (48, 5140305), (54, 4569160), (60, 4112244), (72, 3426870), (80, 3084183), (90, 2741496), (108, 2284580), (120, 2056122), (135, 1827664), (144, 1713435), (180, 1370748), (216, 1142290), (240, 1028061), (270, 913832), (360, 685374), (432, 571145), (540, 456916), (720, 342687), (1080, 228458), (2160, 114229)]