105143220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 403603200

約数和(自身を除く): 298459980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 131, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 262, 273, 294, 315, 343, 364, 390, 393, 420, 441, 455, 468, 490, 524, 546, 585, 588, 630, 637, 655, 686, 735, 780, 786, 819, 882, 910, 917, 980, 1029, 1092, 1170, 1179, 1260, 1274, 1310, 1365, 1372, 1470, 1572, 1638, 1703, 1715, 1764, 1820, 1834, 1911, 1965, 2058, 2205, 2340, 2358, 2548, 2620, 2730, 2751, 2940, 3087, 3185, 3276, 3406, 3430, 3668, 3822, 3930, 4095, 4116, 4410, 4459, 4585, 4716, 5109, 5145, 5460, 5502, 5733, 5895, 6174, 6370, 6419, 6812, 6860, 7644, 7860, 8190, 8253, 8515, 8820, 8918, 9170, 9555, 10218, 10290, 11004, 11466, 11790, 11921, 12348, 12740, 12838, 13377, 13755, 15327, 15435, 16380, 16506, 17030, 17836, 18340, 19110, 19257, 20436, 20580, 22295, 22932, 23580, 23842, 25545, 25676, 26754, 27510, 28665, 30654, 30870, 32095, 33012, 34060, 35763, 38220, 38514, 40131, 41265, 44590, 44933, 47684, 51090, 53508, 55020, 57330, 57771, 59605, 61308, 61740, 64190, 66885, 71526, 76635, 77028, 80262, 82530, 83447, 89180, 89866, 96285, 102180, 107289, 114660, 115542, 119210, 128380, 133770, 134799, 143052, 153270, 160524, 165060, 166894, 178815, 179732, 192570, 200655, 214578, 224665, 231084, 238420, 250341, 267540, 269598, 288855, 306540, 333788, 357630, 385140, 401310, 404397, 417235, 429156, 449330, 500682, 536445, 539196, 577710, 584129, 673995, 715260, 751023, 802620, 808794, 834470, 898660, 1001364, 1072890, 1155420, 1168258, 1251705, 1347990, 1502046, 1617588, 1668940, 1752387, 2021985, 2145780, 2336516, 2503410, 2695980, 2920645, 3004092, 3504774, 3755115, 4043970, 5006820, 5257161, 5841290, 7009548, 7510230, 8087940, 8761935, 10514322, 11682580, 15020460, 17523870, 21028644, 26285805, 35047740, 52571610, 105143220]

約数ペア:

[(1, 105143220), (2, 52571610), (3, 35047740), (4, 26285805), (5, 21028644), (6, 17523870), (7, 15020460), (9, 11682580), (10, 10514322), (12, 8761935), (13, 8087940), (14, 7510230), (15, 7009548), (18, 5841290), (20, 5257161), (21, 5006820), (26, 4043970), (28, 3755115), (30, 3504774), (35, 3004092), (36, 2920645), (39, 2695980), (42, 2503410), (45, 2336516), (49, 2145780), (52, 2021985), (60, 1752387), (63, 1668940), (65, 1617588), (70, 1502046), (78, 1347990), (84, 1251705), (90, 1168258), (91, 1155420), (98, 1072890), (105, 1001364), (117, 898660), (126, 834470), (130, 808794), (131, 802620), (140, 751023), (147, 715260), (156, 673995), (180, 584129), (182, 577710), (195, 539196), (196, 536445), (210, 500682), (234, 449330), (245, 429156), (252, 417235), (260, 404397), (262, 401310), (273, 385140), (294, 357630), (315, 333788), (343, 306540), (364, 288855), (390, 269598), (393, 267540), (420, 250341), (441, 238420), (455, 231084), (468, 224665), (490, 214578), (524, 200655), (546, 192570), (585, 179732), (588, 178815), (630, 166894), (637, 165060), (655, 160524), (686, 153270), (735, 143052), (780, 134799), (786, 133770), (819, 128380), (882, 119210), (910, 115542), (917, 114660), (980, 107289), (1029, 102180), (1092, 96285), (1170, 89866), (1179, 89180), (1260, 83447), (1274, 82530), (1310, 80262), (1365, 77028), (1372, 76635), (1470, 71526), (1572, 66885), (1638, 64190), (1703, 61740), (1715, 61308), (1764, 59605), (1820, 57771), (1834, 57330), (1911, 55020), (1965, 53508), (2058, 51090), (2205, 47684), (2340, 44933), (2358, 44590), (2548, 41265), (2620, 40131), (2730, 38514), (2751, 38220), (2940, 35763), (3087, 34060), (3185, 33012), (3276, 32095), (3406, 30870), (3430, 30654), (3668, 28665), (3822, 27510), (3930, 26754), (4095, 25676), (4116, 25545), (4410, 23842), (4459, 23580), (4585, 22932), (4716, 22295), (5109, 20580), (5145, 20436), (5460, 19257), (5502, 19110), (5733, 18340), (5895, 17836), (6174, 17030), (6370, 16506), (6419, 16380), (6812, 15435), (6860, 15327), (7644, 13755), (7860, 13377), (8190, 12838), (8253, 12740), (8515, 12348), (8820, 11921), (8918, 11790), (9170, 11466), (9555, 11004), (10218, 10290)]