486777960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1289}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 1584765000

約数和(自身を除く): 1097987040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1049, 1289, 2098, 2578, 3147, 3867, 4196, 5156, 5245, 6294, 6445, 7734, 8392, 9441, 10312, 10490, 11601, 12588, 12890, 15468, 15735, 18882, 19335, 20980, 23202, 25176, 25780, 30936, 31470, 37764, 38670, 41960, 46404, 47205, 51560, 58005, 62940, 75528, 77340, 92808, 94410, 116010, 125880, 154680, 188820, 232020, 377640, 464040, 1352161, 2704322, 4056483, 5408644, 6760805, 8112966, 10817288, 12169449, 13521610, 16225932, 20282415, 24338898, 27043220, 32451864, 40564830, 48677796, 54086440, 60847245, 81129660, 97355592, 121694490, 162259320, 243388980, 486777960]

約数ペア:

[(1, 486777960), (2, 243388980), (3, 162259320), (4, 121694490), (5, 97355592), (6, 81129660), (8, 60847245), (9, 54086440), (10, 48677796), (12, 40564830), (15, 32451864), (18, 27043220), (20, 24338898), (24, 20282415), (30, 16225932), (36, 13521610), (40, 12169449), (45, 10817288), (60, 8112966), (72, 6760805), (90, 5408644), (120, 4056483), (180, 2704322), (360, 1352161), (1049, 464040), (1289, 377640), (2098, 232020), (2578, 188820), (3147, 154680), (3867, 125880), (4196, 116010), (5156, 94410), (5245, 92808), (6294, 77340), (6445, 75528), (7734, 62940), (8392, 58005), (9441, 51560), (10312, 47205), (10490, 46404), (11601, 41960), (12588, 38670), (12890, 37764), (15468, 31470), (15735, 30936), (18882, 25780), (19335, 25176), (20980, 23202)]