633760680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44381}}^1$

素因数の和:44419

約数の個数: 128

約数和(自身を含む): 2300762880

約数和(自身を除く): 1667002200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 44381, 88762, 133143, 177524, 221905, 266286, 310667, 355048, 443810, 532572, 621334, 665715, 754477, 887620, 932001, 1065144, 1242668, 1331430, 1508954, 1553335, 1775240, 1864002, 2263431, 2485336, 2662860, 3017908, 3106670, 3728004, 3772385, 4526862, 4660005, 5281339, 5325720, 6035816, 6213340, 7456008, 7544770, 9053724, 9320010, 10562678, 11317155, 12426680, 15089540, 15844017, 18107448, 18640020, 21125356, 22634310, 26406695, 30179080, 31688034, 37280040, 42250712, 45268620, 52813390, 63376068, 79220085, 90537240, 105626780, 126752136, 158440170, 211253560, 316880340, 633760680]

約数ペア:

[(1, 633760680), (2, 316880340), (3, 211253560), (4, 158440170), (5, 126752136), (6, 105626780), (7, 90537240), (8, 79220085), (10, 63376068), (12, 52813390), (14, 45268620), (15, 42250712), (17, 37280040), (20, 31688034), (21, 30179080), (24, 26406695), (28, 22634310), (30, 21125356), (34, 18640020), (35, 18107448), (40, 15844017), (42, 15089540), (51, 12426680), (56, 11317155), (60, 10562678), (68, 9320010), (70, 9053724), (84, 7544770), (85, 7456008), (102, 6213340), (105, 6035816), (119, 5325720), (120, 5281339), (136, 4660005), (140, 4526862), (168, 3772385), (170, 3728004), (204, 3106670), (210, 3017908), (238, 2662860), (255, 2485336), (280, 2263431), (340, 1864002), (357, 1775240), (408, 1553335), (420, 1508954), (476, 1331430), (510, 1242668), (595, 1065144), (680, 932001), (714, 887620), (840, 754477), (952, 665715), (1020, 621334), (1190, 532572), (1428, 443810), (1785, 355048), (2040, 310667), (2380, 266286), (2856, 221905), (3570, 177524), (4760, 133143), (7140, 88762), (14280, 44381)]