534808680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4273}}^1$

素因数の和:4443

約数の個数: 128

約数和(自身を含む): 1846368000

約数和(自身を除く): 1311559320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 149, 168, 210, 280, 298, 420, 447, 596, 745, 840, 894, 1043, 1192, 1490, 1788, 2086, 2235, 2980, 3129, 3576, 4172, 4273, 4470, 5215, 5960, 6258, 8344, 8546, 8940, 10430, 12516, 12819, 15645, 17092, 17880, 20860, 21365, 25032, 25638, 29911, 31290, 34184, 41720, 42730, 51276, 59822, 62580, 64095, 85460, 89733, 102552, 119644, 125160, 128190, 149555, 170920, 179466, 239288, 256380, 299110, 358932, 448665, 512760, 598220, 636677, 717864, 897330, 1196440, 1273354, 1794660, 1910031, 2546708, 3183385, 3589320, 3820062, 4456739, 5093416, 6366770, 7640124, 8913478, 9550155, 12733540, 13370217, 15280248, 17826956, 19100310, 22283695, 25467080, 26740434, 35653912, 38200620, 44567390, 53480868, 66851085, 76401240, 89134780, 106961736, 133702170, 178269560, 267404340, 534808680]

約数ペア:

[(1, 534808680), (2, 267404340), (3, 178269560), (4, 133702170), (5, 106961736), (6, 89134780), (7, 76401240), (8, 66851085), (10, 53480868), (12, 44567390), (14, 38200620), (15, 35653912), (20, 26740434), (21, 25467080), (24, 22283695), (28, 19100310), (30, 17826956), (35, 15280248), (40, 13370217), (42, 12733540), (56, 9550155), (60, 8913478), (70, 7640124), (84, 6366770), (105, 5093416), (120, 4456739), (140, 3820062), (149, 3589320), (168, 3183385), (210, 2546708), (280, 1910031), (298, 1794660), (420, 1273354), (447, 1196440), (596, 897330), (745, 717864), (840, 636677), (894, 598220), (1043, 512760), (1192, 448665), (1490, 358932), (1788, 299110), (2086, 256380), (2235, 239288), (2980, 179466), (3129, 170920), (3576, 149555), (4172, 128190), (4273, 125160), (4470, 119644), (5215, 102552), (5960, 89733), (6258, 85460), (8344, 64095), (8546, 62580), (8940, 59822), (10430, 51276), (12516, 42730), (12819, 41720), (15645, 34184), (17092, 31290), (17880, 29911), (20860, 25638), (21365, 25032)]