216497610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{38183}}^1$

素因数の和:38209

約数の個数: 80

約数和(自身を含む): 665318016

約数和(自身を除く): 448820406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 38183, 76366, 114549, 190915, 229098, 267281, 343647, 381830, 534562, 572745, 687294, 801843, 1030941, 1145490, 1336405, 1603686, 1718235, 2061882, 2405529, 2672810, 3092823, 3436470, 4009215, 4811058, 5154705, 6185646, 7216587, 8018430, 10309410, 12027645, 14433174, 15464115, 21649761, 24055290, 30928230, 36082935, 43299522, 72165870, 108248805, 216497610]

約数ペア:

[(1, 216497610), (2, 108248805), (3, 72165870), (5, 43299522), (6, 36082935), (7, 30928230), (9, 24055290), (10, 21649761), (14, 15464115), (15, 14433174), (18, 12027645), (21, 10309410), (27, 8018430), (30, 7216587), (35, 6185646), (42, 5154705), (45, 4811058), (54, 4009215), (63, 3436470), (70, 3092823), (81, 2672810), (90, 2405529), (105, 2061882), (126, 1718235), (135, 1603686), (162, 1336405), (189, 1145490), (210, 1030941), (270, 801843), (315, 687294), (378, 572745), (405, 534562), (567, 381830), (630, 343647), (810, 267281), (945, 229098), (1134, 190915), (1890, 114549), (2835, 76366), (5670, 38183)]