503296740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3624

約数の個数: 144

約数和(自身を含む): 1638262080

約数和(自身を除く): 1134965340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1215, 1305, 1566, 1620, 1740, 2349, 2430, 2610, 3132, 3571, 3915, 4698, 4860, 5220, 7047, 7142, 7830, 9396, 10713, 11745, 14094, 14284, 15660, 17855, 21426, 23490, 28188, 32139, 35235, 35710, 42852, 46980, 53565, 64278, 70470, 71420, 96417, 103559, 107130, 128556, 140940, 160695, 192834, 207118, 214260, 289251, 310677, 321390, 385668, 414236, 482085, 517795, 578502, 621354, 642780, 867753, 932031, 964170, 1035590, 1157004, 1242708, 1446255, 1553385, 1735506, 1864062, 1928340, 2071180, 2796093, 2892510, 3106770, 3471012, 3728124, 4338765, 4660155, 5592186, 5785020, 6213540, 8388279, 8677530, 9320310, 11184372, 13980465, 16776558, 17355060, 18640620, 25164837, 27960930, 33553116, 41941395, 50329674, 55921860, 83882790, 100659348, 125824185, 167765580, 251648370, 503296740]

約数ペア:

[(1, 503296740), (2, 251648370), (3, 167765580), (4, 125824185), (5, 100659348), (6, 83882790), (9, 55921860), (10, 50329674), (12, 41941395), (15, 33553116), (18, 27960930), (20, 25164837), (27, 18640620), (29, 17355060), (30, 16776558), (36, 13980465), (45, 11184372), (54, 9320310), (58, 8677530), (60, 8388279), (81, 6213540), (87, 5785020), (90, 5592186), (108, 4660155), (116, 4338765), (135, 3728124), (145, 3471012), (162, 3106770), (174, 2892510), (180, 2796093), (243, 2071180), (261, 1928340), (270, 1864062), (290, 1735506), (324, 1553385), (348, 1446255), (405, 1242708), (435, 1157004), (486, 1035590), (522, 964170), (540, 932031), (580, 867753), (783, 642780), (810, 621354), (870, 578502), (972, 517795), (1044, 482085), (1215, 414236), (1305, 385668), (1566, 321390), (1620, 310677), (1740, 289251), (2349, 214260), (2430, 207118), (2610, 192834), (3132, 160695), (3571, 140940), (3915, 128556), (4698, 107130), (4860, 103559), (5220, 96417), (7047, 71420), (7142, 70470), (7830, 64278), (9396, 53565), (10713, 46980), (11745, 42852), (14094, 35710), (14284, 35235), (15660, 32139), (17855, 28188), (21426, 23490)]