730575120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2179}}^1$

素因数の和:2333

約数の個数: 160

約数和(自身を含む): 2491269120

約数和(自身を除く): 1760694000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 127, 132, 165, 176, 220, 240, 254, 264, 330, 381, 440, 508, 528, 635, 660, 762, 880, 1016, 1270, 1320, 1397, 1524, 1905, 2032, 2179, 2540, 2640, 2794, 3048, 3810, 4191, 4358, 5080, 5588, 6096, 6537, 6985, 7620, 8382, 8716, 10160, 10895, 11176, 13074, 13970, 15240, 16764, 17432, 20955, 21790, 22352, 23969, 26148, 27940, 30480, 32685, 33528, 34864, 41910, 43580, 47938, 52296, 55880, 65370, 67056, 71907, 83820, 87160, 95876, 104592, 111760, 119845, 130740, 143814, 167640, 174320, 191752, 239690, 261480, 276733, 287628, 335280, 359535, 383504, 479380, 522960, 553466, 575256, 719070, 830199, 958760, 1106932, 1150512, 1383665, 1438140, 1660398, 1917520, 2213864, 2767330, 2876280, 3044063, 3320796, 4150995, 4427728, 5534660, 5752560, 6088126, 6641592, 8301990, 9132189, 11069320, 12176252, 13283184, 15220315, 16603980, 18264378, 22138640, 24352504, 30440630, 33207960, 36528756, 45660945, 48705008, 60881260, 66415920, 73057512, 91321890, 121762520, 146115024, 182643780, 243525040, 365287560, 730575120]

約数ペア:

[(1, 730575120), (2, 365287560), (3, 243525040), (4, 182643780), (5, 146115024), (6, 121762520), (8, 91321890), (10, 73057512), (11, 66415920), (12, 60881260), (15, 48705008), (16, 45660945), (20, 36528756), (22, 33207960), (24, 30440630), (30, 24352504), (33, 22138640), (40, 18264378), (44, 16603980), (48, 15220315), (55, 13283184), (60, 12176252), (66, 11069320), (80, 9132189), (88, 8301990), (110, 6641592), (120, 6088126), (127, 5752560), (132, 5534660), (165, 4427728), (176, 4150995), (220, 3320796), (240, 3044063), (254, 2876280), (264, 2767330), (330, 2213864), (381, 1917520), (440, 1660398), (508, 1438140), (528, 1383665), (635, 1150512), (660, 1106932), (762, 958760), (880, 830199), (1016, 719070), (1270, 575256), (1320, 553466), (1397, 522960), (1524, 479380), (1905, 383504), (2032, 359535), (2179, 335280), (2540, 287628), (2640, 276733), (2794, 261480), (3048, 239690), (3810, 191752), (4191, 174320), (4358, 167640), (5080, 143814), (5588, 130740), (6096, 119845), (6537, 111760), (6985, 104592), (7620, 95876), (8382, 87160), (8716, 83820), (10160, 71907), (10895, 67056), (11176, 65370), (13074, 55880), (13970, 52296), (15240, 47938), (16764, 43580), (17432, 41910), (20955, 34864), (21790, 33528), (22352, 32685), (23969, 30480), (26148, 27940)]