1796292120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{2111}}^1$

素因数の和:3145

約数の個数: 128

約数和(自身を含む): 6167715840

約数和(自身を除く): 4371423720

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, 168, 210, 280, 420, 840, 1013, 2026, 2111, 3039, 4052, 4222, 5065, 6078, 6333, 7091, 8104, 8444, 10130, 10555, 12156, 12666, 14182, 14777, 15195, 16888, 20260, 21110, 21273, 24312, 25332, 28364, 29554, 30390, 31665, 35455, 40520, 42220, 42546, 44331, 50664, 56728, 59108, 60780, 63330, 70910, 73885, 84440, 85092, 88662, 106365, 118216, 121560, 126660, 141820, 147770, 170184, 177324, 212730, 221655, 253320, 283640, 295540, 354648, 425460, 443310, 591080, 850920, 886620, 1773240, 2138443, 4276886, 6415329, 8553772, 10692215, 12830658, 14969101, 17107544, 21384430, 25661316, 29938202, 32076645, 42768860, 44907303, 51322632, 59876404, 64153290, 74845505, 85537720, 89814606, 119752808, 128306580, 149691010, 179629212, 224536515, 256613160, 299382020, 359258424, 449073030, 598764040, 898146060, 1796292120]

約数ペア:

[(1, 1796292120), (2, 898146060), (3, 598764040), (4, 449073030), (5, 359258424), (6, 299382020), (7, 256613160), (8, 224536515), (10, 179629212), (12, 149691010), (14, 128306580), (15, 119752808), (20, 89814606), (21, 85537720), (24, 74845505), (28, 64153290), (30, 59876404), (35, 51322632), (40, 44907303), (42, 42768860), (56, 32076645), (60, 29938202), (70, 25661316), (84, 21384430), (105, 17107544), (120, 14969101), (140, 12830658), (168, 10692215), (210, 8553772), (280, 6415329), (420, 4276886), (840, 2138443), (1013, 1773240), (2026, 886620), (2111, 850920), (3039, 591080), (4052, 443310), (4222, 425460), (5065, 354648), (6078, 295540), (6333, 283640), (7091, 253320), (8104, 221655), (8444, 212730), (10130, 177324), (10555, 170184), (12156, 147770), (12666, 141820), (14182, 126660), (14777, 121560), (15195, 118216), (16888, 106365), (20260, 88662), (21110, 85092), (21273, 84440), (24312, 73885), (25332, 70910), (28364, 63330), (29554, 60780), (30390, 59108), (31665, 56728), (35455, 50664), (40520, 44331), (42220, 42546)]