142429560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13043}}^1$

素因数の和:13077

約数の個数: 128

約数和(自身を含む): 525934080

約数和(自身を除く): 383504520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 13043, 26086, 39129, 52172, 65215, 78258, 91301, 104344, 130430, 156516, 169559, 182602, 195645, 260860, 273903, 313032, 339118, 365204, 391290, 456505, 508677, 521720, 547806, 678236, 730408, 782580, 847795, 913010, 1017354, 1095612, 1186913, 1356472, 1369515, 1565160, 1695590, 1826020, 2034708, 2191224, 2373826, 2543385, 2739030, 3391180, 3560739, 3652040, 4069416, 4747652, 5086770, 5478060, 5934565, 6782360, 7121478, 9495304, 10173540, 10956120, 11869130, 14242956, 17803695, 20347080, 23738260, 28485912, 35607390, 47476520, 71214780, 142429560]

約数ペア:

[(1, 142429560), (2, 71214780), (3, 47476520), (4, 35607390), (5, 28485912), (6, 23738260), (7, 20347080), (8, 17803695), (10, 14242956), (12, 11869130), (13, 10956120), (14, 10173540), (15, 9495304), (20, 7121478), (21, 6782360), (24, 5934565), (26, 5478060), (28, 5086770), (30, 4747652), (35, 4069416), (39, 3652040), (40, 3560739), (42, 3391180), (52, 2739030), (56, 2543385), (60, 2373826), (65, 2191224), (70, 2034708), (78, 1826020), (84, 1695590), (91, 1565160), (104, 1369515), (105, 1356472), (120, 1186913), (130, 1095612), (140, 1017354), (156, 913010), (168, 847795), (182, 782580), (195, 730408), (210, 678236), (260, 547806), (273, 521720), (280, 508677), (312, 456505), (364, 391290), (390, 365204), (420, 339118), (455, 313032), (520, 273903), (546, 260860), (728, 195645), (780, 182602), (840, 169559), (910, 156516), (1092, 130430), (1365, 104344), (1560, 91301), (1820, 78258), (2184, 65215), (2730, 52172), (3640, 39129), (5460, 26086), (10920, 13043)]