42628080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 146919168

約数和(自身を除く): 104291088

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, 67, 80, 88, 110, 120, 132, 134, 165, 176, 201, 220, 240, 241, 264, 268, 330, 335, 402, 440, 482, 528, 536, 660, 670, 723, 737, 804, 880, 964, 1005, 1072, 1205, 1320, 1340, 1446, 1474, 1608, 1928, 2010, 2211, 2410, 2640, 2651, 2680, 2892, 2948, 3216, 3615, 3685, 3856, 4020, 4422, 4820, 5302, 5360, 5784, 5896, 7230, 7370, 7953, 8040, 8844, 9640, 10604, 11055, 11568, 11792, 13255, 14460, 14740, 15906, 16080, 16147, 17688, 19280, 21208, 22110, 26510, 28920, 29480, 31812, 32294, 35376, 39765, 42416, 44220, 48441, 53020, 57840, 58960, 63624, 64588, 79530, 80735, 88440, 96882, 106040, 127248, 129176, 159060, 161470, 176880, 177617, 193764, 212080, 242205, 258352, 318120, 322940, 355234, 387528, 484410, 532851, 636240, 645880, 710468, 775056, 888085, 968820, 1065702, 1291760, 1420936, 1776170, 1937640, 2131404, 2664255, 2841872, 3552340, 3875280, 4262808, 5328510, 7104680, 8525616, 10657020, 14209360, 21314040, 42628080]

約数ペア:

[(1, 42628080), (2, 21314040), (3, 14209360), (4, 10657020), (5, 8525616), (6, 7104680), (8, 5328510), (10, 4262808), (11, 3875280), (12, 3552340), (15, 2841872), (16, 2664255), (20, 2131404), (22, 1937640), (24, 1776170), (30, 1420936), (33, 1291760), (40, 1065702), (44, 968820), (48, 888085), (55, 775056), (60, 710468), (66, 645880), (67, 636240), (80, 532851), (88, 484410), (110, 387528), (120, 355234), (132, 322940), (134, 318120), (165, 258352), (176, 242205), (201, 212080), (220, 193764), (240, 177617), (241, 176880), (264, 161470), (268, 159060), (330, 129176), (335, 127248), (402, 106040), (440, 96882), (482, 88440), (528, 80735), (536, 79530), (660, 64588), (670, 63624), (723, 58960), (737, 57840), (804, 53020), (880, 48441), (964, 44220), (1005, 42416), (1072, 39765), (1205, 35376), (1320, 32294), (1340, 31812), (1446, 29480), (1474, 28920), (1608, 26510), (1928, 22110), (2010, 21208), (2211, 19280), (2410, 17688), (2640, 16147), (2651, 16080), (2680, 15906), (2892, 14740), (2948, 14460), (3216, 13255), (3615, 11792), (3685, 11568), (3856, 11055), (4020, 10604), (4422, 9640), (4820, 8844), (5302, 8040), (5360, 7953), (5784, 7370), (5896, 7230)]