654499080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 2263248000

約数和(自身を除く): 1608748920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 103, 114, 120, 152, 171, 180, 190, 206, 228, 285, 309, 342, 360, 380, 412, 456, 515, 570, 618, 684, 760, 824, 855, 927, 929, 1030, 1140, 1236, 1368, 1545, 1710, 1854, 1858, 1957, 2060, 2280, 2472, 2787, 3090, 3420, 3708, 3716, 3914, 4120, 4635, 4645, 5574, 5871, 6180, 6840, 7416, 7432, 7828, 8361, 9270, 9290, 9785, 11148, 11742, 12360, 13935, 15656, 16722, 17613, 17651, 18540, 18580, 19570, 22296, 23484, 27870, 29355, 33444, 35226, 35302, 37080, 37160, 39140, 41805, 46968, 52953, 55740, 58710, 66888, 70452, 70604, 78280, 83610, 88065, 88255, 95687, 105906, 111480, 117420, 140904, 141208, 158859, 167220, 176130, 176510, 191374, 211812, 234840, 264765, 287061, 317718, 334440, 352260, 353020, 382748, 423624, 478435, 529530, 574122, 635436, 704520, 706040, 765496, 794295, 861183, 956870, 1059060, 1148244, 1270872, 1435305, 1588590, 1722366, 1818053, 1913740, 2118120, 2296488, 2870610, 3177180, 3444732, 3636106, 3827480, 4305915, 5454159, 5741220, 6354360, 6889464, 7272212, 8611830, 9090265, 10908318, 11482440, 14544424, 16362477, 17223660, 18180530, 21816636, 27270795, 32724954, 34447320, 36361060, 43633272, 54541590, 65449908, 72722120, 81812385, 109083180, 130899816, 163624770, 218166360, 327249540, 654499080]

約数ペア:

[(1, 654499080), (2, 327249540), (3, 218166360), (4, 163624770), (5, 130899816), (6, 109083180), (8, 81812385), (9, 72722120), (10, 65449908), (12, 54541590), (15, 43633272), (18, 36361060), (19, 34447320), (20, 32724954), (24, 27270795), (30, 21816636), (36, 18180530), (38, 17223660), (40, 16362477), (45, 14544424), (57, 11482440), (60, 10908318), (72, 9090265), (76, 8611830), (90, 7272212), (95, 6889464), (103, 6354360), (114, 5741220), (120, 5454159), (152, 4305915), (171, 3827480), (180, 3636106), (190, 3444732), (206, 3177180), (228, 2870610), (285, 2296488), (309, 2118120), (342, 1913740), (360, 1818053), (380, 1722366), (412, 1588590), (456, 1435305), (515, 1270872), (570, 1148244), (618, 1059060), (684, 956870), (760, 861183), (824, 794295), (855, 765496), (927, 706040), (929, 704520), (1030, 635436), (1140, 574122), (1236, 529530), (1368, 478435), (1545, 423624), (1710, 382748), (1854, 353020), (1858, 352260), (1957, 334440), (2060, 317718), (2280, 287061), (2472, 264765), (2787, 234840), (3090, 211812), (3420, 191374), (3708, 176510), (3716, 176130), (3914, 167220), (4120, 158859), (4635, 141208), (4645, 140904), (5574, 117420), (5871, 111480), (6180, 105906), (6840, 95687), (7416, 88255), (7432, 88065), (7828, 83610), (8361, 78280), (9270, 70604), (9290, 70452), (9785, 66888), (11148, 58710), (11742, 55740), (12360, 52953), (13935, 46968), (15656, 41805), (16722, 39140), (17613, 37160), (17651, 37080), (18540, 35302), (18580, 35226), (19570, 33444), (22296, 29355), (23484, 27870)]