42192240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 138848256

約数和(自身を除く): 96656016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 53, 60, 62, 80, 93, 106, 107, 120, 124, 155, 159, 186, 212, 214, 240, 248, 265, 310, 318, 321, 372, 424, 428, 465, 496, 530, 535, 620, 636, 642, 744, 795, 848, 856, 930, 1060, 1070, 1240, 1272, 1284, 1488, 1590, 1605, 1643, 1712, 1860, 2120, 2140, 2480, 2544, 2568, 3180, 3210, 3286, 3317, 3720, 4240, 4280, 4929, 5136, 5671, 6360, 6420, 6572, 6634, 7440, 8215, 8560, 9858, 9951, 11342, 12720, 12840, 13144, 13268, 16430, 16585, 17013, 19716, 19902, 22684, 24645, 25680, 26288, 26536, 28355, 32860, 33170, 34026, 39432, 39804, 45368, 49290, 49755, 53072, 56710, 65720, 66340, 68052, 78864, 79608, 85065, 90736, 98580, 99510, 113420, 131440, 132680, 136104, 159216, 170130, 175801, 197160, 199020, 226840, 265360, 272208, 340260, 351602, 394320, 398040, 453680, 527403, 680520, 703204, 796080, 879005, 1054806, 1361040, 1406408, 1758010, 2109612, 2637015, 2812816, 3516020, 4219224, 5274030, 7032040, 8438448, 10548060, 14064080, 21096120, 42192240]

約数ペア:

[(1, 42192240), (2, 21096120), (3, 14064080), (4, 10548060), (5, 8438448), (6, 7032040), (8, 5274030), (10, 4219224), (12, 3516020), (15, 2812816), (16, 2637015), (20, 2109612), (24, 1758010), (30, 1406408), (31, 1361040), (40, 1054806), (48, 879005), (53, 796080), (60, 703204), (62, 680520), (80, 527403), (93, 453680), (106, 398040), (107, 394320), (120, 351602), (124, 340260), (155, 272208), (159, 265360), (186, 226840), (212, 199020), (214, 197160), (240, 175801), (248, 170130), (265, 159216), (310, 136104), (318, 132680), (321, 131440), (372, 113420), (424, 99510), (428, 98580), (465, 90736), (496, 85065), (530, 79608), (535, 78864), (620, 68052), (636, 66340), (642, 65720), (744, 56710), (795, 53072), (848, 49755), (856, 49290), (930, 45368), (1060, 39804), (1070, 39432), (1240, 34026), (1272, 33170), (1284, 32860), (1488, 28355), (1590, 26536), (1605, 26288), (1643, 25680), (1712, 24645), (1860, 22684), (2120, 19902), (2140, 19716), (2480, 17013), (2544, 16585), (2568, 16430), (3180, 13268), (3210, 13144), (3286, 12840), (3317, 12720), (3720, 11342), (4240, 9951), (4280, 9858), (4929, 8560), (5136, 8215), (5671, 7440), (6360, 6634), (6420, 6572)]