699984480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8629}}^1$

素因数の和:8673

約数の個数: 144

約数和(自身を含む): 2387886480

約数和(自身を除く): 1687902000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 8629, 10140, 13520, 16224, 17258, 20280, 25887, 27040, 34516, 40560, 43145, 51774, 69032, 81120, 86290, 103548, 112177, 129435, 138064, 172580, 207096, 224354, 258870, 276128, 336531, 345160, 414192, 448708, 517740, 560885, 673062, 690320, 828384, 897416, 1035480, 1121770, 1346124, 1380640, 1458301, 1682655, 1794832, 2070960, 2243540, 2692248, 2916602, 3365310, 3589664, 4141920, 4374903, 4487080, 5384496, 5833204, 6730620, 7291505, 8749806, 8974160, 10768992, 11666408, 13461240, 14583010, 17499612, 17948320, 21874515, 23332816, 26922480, 29166020, 34999224, 43749030, 46665632, 53844960, 58332040, 69998448, 87498060, 116664080, 139996896, 174996120, 233328160, 349992240, 699984480]

約数ペア:

[(1, 699984480), (2, 349992240), (3, 233328160), (4, 174996120), (5, 139996896), (6, 116664080), (8, 87498060), (10, 69998448), (12, 58332040), (13, 53844960), (15, 46665632), (16, 43749030), (20, 34999224), (24, 29166020), (26, 26922480), (30, 23332816), (32, 21874515), (39, 17948320), (40, 17499612), (48, 14583010), (52, 13461240), (60, 11666408), (65, 10768992), (78, 8974160), (80, 8749806), (96, 7291505), (104, 6730620), (120, 5833204), (130, 5384496), (156, 4487080), (160, 4374903), (169, 4141920), (195, 3589664), (208, 3365310), (240, 2916602), (260, 2692248), (312, 2243540), (338, 2070960), (390, 1794832), (416, 1682655), (480, 1458301), (507, 1380640), (520, 1346124), (624, 1121770), (676, 1035480), (780, 897416), (845, 828384), (1014, 690320), (1040, 673062), (1248, 560885), (1352, 517740), (1560, 448708), (1690, 414192), (2028, 345160), (2080, 336531), (2535, 276128), (2704, 258870), (3120, 224354), (3380, 207096), (4056, 172580), (5070, 138064), (5408, 129435), (6240, 112177), (6760, 103548), (8112, 86290), (8629, 81120), (10140, 69032), (13520, 51774), (16224, 43145), (17258, 40560), (20280, 34516), (25887, 27040)]