149041620

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 288

約数和(自身を含む): 578742528

約数和(自身を除く): 429700908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 337, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 674, 702, 756, 780, 810, 819, 910, 945, 972, 1011, 1053, 1092, 1134, 1170, 1215, 1260, 1348, 1365, 1404, 1620, 1638, 1685, 1701, 1755, 1820, 1890, 2022, 2106, 2268, 2340, 2359, 2430, 2457, 2730, 2835, 3033, 3159, 3276, 3370, 3402, 3510, 3780, 4044, 4095, 4212, 4381, 4718, 4860, 4914, 5055, 5265, 5460, 5670, 6066, 6318, 6740, 6804, 7020, 7077, 7371, 8190, 8505, 8762, 9099, 9436, 9828, 10110, 10530, 11340, 11795, 12132, 12285, 12636, 13143, 14154, 14742, 15165, 15795, 16380, 17010, 17524, 18198, 20220, 21060, 21231, 21905, 22113, 23590, 24570, 26286, 27297, 28308, 29484, 30330, 30667, 31590, 34020, 35385, 36396, 36855, 39429, 42462, 43810, 44226, 45495, 47180, 49140, 52572, 54594, 60660, 61334, 63180, 63693, 65715, 70770, 73710, 78858, 81891, 84924, 87620, 88452, 90990, 92001, 106155, 109188, 110565, 118287, 122668, 127386, 131430, 136485, 141540, 147420, 153335, 157716, 163782, 181980, 184002, 191079, 197145, 212310, 221130, 236574, 254772, 262860, 272970, 276003, 306670, 318465, 327564, 354861, 368004, 382158, 394290, 409455, 424620, 442260, 460005, 473148, 545940, 552006, 573237, 591435, 613340, 636930, 709722, 764316, 788580, 818910, 828009, 920010, 955395, 1064583, 1104012, 1146474, 1182870, 1273860, 1380015, 1419444, 1637820, 1656018, 1774305, 1840020, 1910790, 2129166, 2292948, 2365740, 2484027, 2760030, 2866185, 3312036, 3548610, 3821580, 4140045, 4258332, 4968054, 5322915, 5520060, 5732370, 7097220, 7452081, 8280090, 9936108, 10645830, 11464740, 12420135, 14904162, 16560180, 21291660, 24840270, 29808324, 37260405, 49680540, 74520810, 149041620]

約数ペア:

[(1, 149041620), (2, 74520810), (3, 49680540), (4, 37260405), (5, 29808324), (6, 24840270), (7, 21291660), (9, 16560180), (10, 14904162), (12, 12420135), (13, 11464740), (14, 10645830), (15, 9936108), (18, 8280090), (20, 7452081), (21, 7097220), (26, 5732370), (27, 5520060), (28, 5322915), (30, 4968054), (35, 4258332), (36, 4140045), (39, 3821580), (42, 3548610), (45, 3312036), (52, 2866185), (54, 2760030), (60, 2484027), (63, 2365740), (65, 2292948), (70, 2129166), (78, 1910790), (81, 1840020), (84, 1774305), (90, 1656018), (91, 1637820), (105, 1419444), (108, 1380015), (117, 1273860), (126, 1182870), (130, 1146474), (135, 1104012), (140, 1064583), (156, 955395), (162, 920010), (180, 828009), (182, 818910), (189, 788580), (195, 764316), (210, 709722), (234, 636930), (243, 613340), (252, 591435), (260, 573237), (270, 552006), (273, 545940), (315, 473148), (324, 460005), (337, 442260), (351, 424620), (364, 409455), (378, 394290), (390, 382158), (405, 368004), (420, 354861), (455, 327564), (468, 318465), (486, 306670), (540, 276003), (546, 272970), (567, 262860), (585, 254772), (630, 236574), (674, 221130), (702, 212310), (756, 197145), (780, 191079), (810, 184002), (819, 181980), (910, 163782), (945, 157716), (972, 153335), (1011, 147420), (1053, 141540), (1092, 136485), (1134, 131430), (1170, 127386), (1215, 122668), (1260, 118287), (1348, 110565), (1365, 109188), (1404, 106155), (1620, 92001), (1638, 90990), (1685, 88452), (1701, 87620), (1755, 84924), (1820, 81891), (1890, 78858), (2022, 73710), (2106, 70770), (2268, 65715), (2340, 63693), (2359, 63180), (2430, 61334), (2457, 60660), (2730, 54594), (2835, 52572), (3033, 49140), (3159, 47180), (3276, 45495), (3370, 44226), (3402, 43810), (3510, 42462), (3780, 39429), (4044, 36855), (4095, 36396), (4212, 35385), (4381, 34020), (4718, 31590), (4860, 30667), (4914, 30330), (5055, 29484), (5265, 28308), (5460, 27297), (5670, 26286), (6066, 24570), (6318, 23590), (6740, 22113), (6804, 21905), (7020, 21231), (7077, 21060), (7371, 20220), (8190, 18198), (8505, 17524), (8762, 17010), (9099, 16380), (9436, 15795), (9828, 15165), (10110, 14742), (10530, 14154), (11340, 13143), (11795, 12636), (12132, 12285)]