1079175720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41443}}^1$

素因数の和:41495

約数の個数: 128

約数和(自身を含む): 3819479040

約数和(自身を除く): 2740303320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 41443, 82886, 124329, 165772, 207215, 248658, 290101, 331544, 414430, 497316, 580202, 621645, 828860, 870303, 994632, 1160404, 1243290, 1284733, 1450505, 1657720, 1740606, 2320808, 2486580, 2569466, 2901010, 3481212, 3854199, 4351515, 4973160, 5138932, 5802020, 6423665, 6962424, 7708398, 8703030, 8993131, 10277864, 11604040, 12847330, 15416796, 17406060, 17986262, 19270995, 25694660, 26979393, 30833592, 34812120, 35972524, 38541990, 44965655, 51389320, 53958786, 71945048, 77083980, 89931310, 107917572, 134896965, 154167960, 179862620, 215835144, 269793930, 359725240, 539587860, 1079175720]

約数ペア:

[(1, 1079175720), (2, 539587860), (3, 359725240), (4, 269793930), (5, 215835144), (6, 179862620), (7, 154167960), (8, 134896965), (10, 107917572), (12, 89931310), (14, 77083980), (15, 71945048), (20, 53958786), (21, 51389320), (24, 44965655), (28, 38541990), (30, 35972524), (31, 34812120), (35, 30833592), (40, 26979393), (42, 25694660), (56, 19270995), (60, 17986262), (62, 17406060), (70, 15416796), (84, 12847330), (93, 11604040), (105, 10277864), (120, 8993131), (124, 8703030), (140, 7708398), (155, 6962424), (168, 6423665), (186, 5802020), (210, 5138932), (217, 4973160), (248, 4351515), (280, 3854199), (310, 3481212), (372, 2901010), (420, 2569466), (434, 2486580), (465, 2320808), (620, 1740606), (651, 1657720), (744, 1450505), (840, 1284733), (868, 1243290), (930, 1160404), (1085, 994632), (1240, 870303), (1302, 828860), (1736, 621645), (1860, 580202), (2170, 497316), (2604, 414430), (3255, 331544), (3720, 290101), (4340, 248658), (5208, 207215), (6510, 165772), (8680, 124329), (13020, 82886), (26040, 41443)]