56233320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 206841600

約数和(自身を除く): 150608280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 52, 55, 58, 60, 65, 66, 78, 87, 88, 104, 110, 113, 116, 120, 130, 132, 143, 145, 156, 165, 174, 195, 220, 226, 232, 260, 264, 286, 290, 312, 319, 330, 339, 348, 377, 390, 429, 435, 440, 452, 520, 565, 572, 580, 638, 660, 678, 696, 715, 754, 780, 858, 870, 904, 957, 1130, 1131, 1144, 1160, 1243, 1276, 1320, 1356, 1430, 1469, 1508, 1560, 1595, 1695, 1716, 1740, 1885, 1914, 2145, 2260, 2262, 2486, 2552, 2712, 2860, 2938, 3016, 3190, 3277, 3390, 3432, 3480, 3729, 3770, 3828, 4147, 4290, 4407, 4520, 4524, 4785, 4972, 5655, 5720, 5876, 6215, 6380, 6554, 6780, 7345, 7458, 7540, 7656, 8294, 8580, 8814, 9048, 9570, 9831, 9944, 11310, 11752, 12430, 12441, 12760, 13108, 13560, 14690, 14916, 15080, 16159, 16385, 16588, 17160, 17628, 18645, 19140, 19662, 20735, 22035, 22620, 24860, 24882, 26216, 29380, 29832, 32318, 32770, 33176, 35256, 36047, 37290, 38280, 39324, 41470, 42601, 44070, 45240, 48477, 49155, 49720, 49764, 58760, 62205, 64636, 65540, 72094, 74580, 78648, 80795, 82940, 85202, 88140, 96954, 98310, 99528, 108141, 124410, 127803, 129272, 131080, 144188, 149160, 161590, 165880, 170404, 176280, 180235, 193908, 196620, 213005, 216282, 242385, 248820, 255606, 288376, 323180, 340808, 360470, 387816, 393240, 426010, 432564, 468611, 484770, 497640, 511212, 540705, 639015, 646360, 720940, 852020, 865128, 937222, 969540, 1022424, 1081410, 1278030, 1405833, 1441880, 1704040, 1874444, 1939080, 2162820, 2343055, 2556060, 2811666, 3748888, 4325640, 4686110, 5112120, 5623332, 7029165, 9372220, 11246664, 14058330, 18744440, 28116660, 56233320]

約数ペア:

[(1, 56233320), (2, 28116660), (3, 18744440), (4, 14058330), (5, 11246664), (6, 9372220), (8, 7029165), (10, 5623332), (11, 5112120), (12, 4686110), (13, 4325640), (15, 3748888), (20, 2811666), (22, 2556060), (24, 2343055), (26, 2162820), (29, 1939080), (30, 1874444), (33, 1704040), (39, 1441880), (40, 1405833), (44, 1278030), (52, 1081410), (55, 1022424), (58, 969540), (60, 937222), (65, 865128), (66, 852020), (78, 720940), (87, 646360), (88, 639015), (104, 540705), (110, 511212), (113, 497640), (116, 484770), (120, 468611), (130, 432564), (132, 426010), (143, 393240), (145, 387816), (156, 360470), (165, 340808), (174, 323180), (195, 288376), (220, 255606), (226, 248820), (232, 242385), (260, 216282), (264, 213005), (286, 196620), (290, 193908), (312, 180235), (319, 176280), (330, 170404), (339, 165880), (348, 161590), (377, 149160), (390, 144188), (429, 131080), (435, 129272), (440, 127803), (452, 124410), (520, 108141), (565, 99528), (572, 98310), (580, 96954), (638, 88140), (660, 85202), (678, 82940), (696, 80795), (715, 78648), (754, 74580), (780, 72094), (858, 65540), (870, 64636), (904, 62205), (957, 58760), (1130, 49764), (1131, 49720), (1144, 49155), (1160, 48477), (1243, 45240), (1276, 44070), (1320, 42601), (1356, 41470), (1430, 39324), (1469, 38280), (1508, 37290), (1560, 36047), (1595, 35256), (1695, 33176), (1716, 32770), (1740, 32318), (1885, 29832), (1914, 29380), (2145, 26216), (2260, 24882), (2262, 24860), (2486, 22620), (2552, 22035), (2712, 20735), (2860, 19662), (2938, 19140), (3016, 18645), (3190, 17628), (3277, 17160), (3390, 16588), (3432, 16385), (3480, 16159), (3729, 15080), (3770, 14916), (3828, 14690), (4147, 13560), (4290, 13108), (4407, 12760), (4520, 12441), (4524, 12430), (4785, 11752), (4972, 11310), (5655, 9944), (5720, 9831), (5876, 9570), (6215, 9048), (6380, 8814), (6554, 8580), (6780, 8294), (7345, 7656), (7458, 7540)]