699472080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51131}}^1$

素因数の和:51169

約数の個数: 120

約数和(自身を含む): 2472743520

約数和(自身を除く): 1773271440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 51131, 102262, 153393, 204524, 255655, 306786, 409048, 460179, 511310, 613572, 766965, 818096, 920358, 971489, 1022620, 1227144, 1533930, 1840716, 1942978, 2045240, 2300895, 2454288, 2914467, 3067860, 3681432, 3885956, 4090480, 4601790, 4857445, 5828934, 6135720, 7362864, 7771912, 8743401, 9203580, 9714890, 11657868, 12271440, 14572335, 15543824, 17486802, 18407160, 19429780, 23315736, 29144670, 34973604, 36814320, 38859560, 43717005, 46631472, 58289340, 69947208, 77719120, 87434010, 116578680, 139894416, 174868020, 233157360, 349736040, 699472080]

約数ペア:

[(1, 699472080), (2, 349736040), (3, 233157360), (4, 174868020), (5, 139894416), (6, 116578680), (8, 87434010), (9, 77719120), (10, 69947208), (12, 58289340), (15, 46631472), (16, 43717005), (18, 38859560), (19, 36814320), (20, 34973604), (24, 29144670), (30, 23315736), (36, 19429780), (38, 18407160), (40, 17486802), (45, 15543824), (48, 14572335), (57, 12271440), (60, 11657868), (72, 9714890), (76, 9203580), (80, 8743401), (90, 7771912), (95, 7362864), (114, 6135720), (120, 5828934), (144, 4857445), (152, 4601790), (171, 4090480), (180, 3885956), (190, 3681432), (228, 3067860), (240, 2914467), (285, 2454288), (304, 2300895), (342, 2045240), (360, 1942978), (380, 1840716), (456, 1533930), (570, 1227144), (684, 1022620), (720, 971489), (760, 920358), (855, 818096), (912, 766965), (1140, 613572), (1368, 511310), (1520, 460179), (1710, 409048), (2280, 306786), (2736, 255655), (3420, 204524), (4560, 153393), (6840, 102262), (13680, 51131)]