2228768100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2787

約数の個数: 216

約数和(自身を含む): 7632136512

約数和(自身を除く): 5403368412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 71, 75, 78, 90, 100, 117, 130, 142, 150, 156, 180, 195, 213, 225, 234, 260, 284, 300, 325, 355, 390, 426, 450, 468, 585, 639, 650, 710, 780, 852, 900, 923, 975, 1065, 1170, 1278, 1300, 1420, 1775, 1846, 1950, 2130, 2340, 2556, 2683, 2769, 2925, 3195, 3550, 3692, 3900, 4260, 4615, 5325, 5366, 5538, 5850, 6390, 7100, 8049, 8307, 9230, 10650, 10732, 11076, 11700, 12780, 13415, 13845, 15975, 16098, 16614, 18460, 21300, 23075, 24147, 26830, 27690, 31950, 32196, 33228, 34879, 40245, 41535, 46150, 48294, 53660, 55380, 63900, 67075, 69225, 69758, 80490, 83070, 92300, 96588, 104637, 120735, 134150, 138450, 139516, 160980, 166140, 174395, 190493, 201225, 207675, 209274, 241470, 268300, 276900, 313911, 348790, 380986, 402450, 415350, 418548, 482940, 523185, 571479, 603675, 627822, 697580, 761972, 804900, 830700, 871975, 952465, 1046370, 1142958, 1207350, 1255644, 1569555, 1714437, 1743950, 1904930, 2092740, 2285916, 2414700, 2476409, 2615925, 2857395, 3139110, 3428874, 3487900, 3809860, 4762325, 4952818, 5231850, 5714790, 6278220, 6857748, 7429227, 7847775, 8572185, 9524650, 9905636, 10463700, 11429580, 12382045, 14286975, 14858454, 15695550, 17144370, 19049300, 22287681, 24764090, 28573950, 29716908, 31391100, 34288740, 37146135, 42860925, 44575362, 49528180, 57147900, 61910225, 74292270, 85721850, 89150724, 111438405, 123820450, 148584540, 171443700, 185730675, 222876810, 247640900, 371461350, 445753620, 557192025, 742922700, 1114384050, 2228768100]

約数ペア:

[(1, 2228768100), (2, 1114384050), (3, 742922700), (4, 557192025), (5, 445753620), (6, 371461350), (9, 247640900), (10, 222876810), (12, 185730675), (13, 171443700), (15, 148584540), (18, 123820450), (20, 111438405), (25, 89150724), (26, 85721850), (30, 74292270), (36, 61910225), (39, 57147900), (45, 49528180), (50, 44575362), (52, 42860925), (60, 37146135), (65, 34288740), (71, 31391100), (75, 29716908), (78, 28573950), (90, 24764090), (100, 22287681), (117, 19049300), (130, 17144370), (142, 15695550), (150, 14858454), (156, 14286975), (180, 12382045), (195, 11429580), (213, 10463700), (225, 9905636), (234, 9524650), (260, 8572185), (284, 7847775), (300, 7429227), (325, 6857748), (355, 6278220), (390, 5714790), (426, 5231850), (450, 4952818), (468, 4762325), (585, 3809860), (639, 3487900), (650, 3428874), (710, 3139110), (780, 2857395), (852, 2615925), (900, 2476409), (923, 2414700), (975, 2285916), (1065, 2092740), (1170, 1904930), (1278, 1743950), (1300, 1714437), (1420, 1569555), (1775, 1255644), (1846, 1207350), (1950, 1142958), (2130, 1046370), (2340, 952465), (2556, 871975), (2683, 830700), (2769, 804900), (2925, 761972), (3195, 697580), (3550, 627822), (3692, 603675), (3900, 571479), (4260, 523185), (4615, 482940), (5325, 418548), (5366, 415350), (5538, 402450), (5850, 380986), (6390, 348790), (7100, 313911), (8049, 276900), (8307, 268300), (9230, 241470), (10650, 209274), (10732, 207675), (11076, 201225), (11700, 190493), (12780, 174395), (13415, 166140), (13845, 160980), (15975, 139516), (16098, 138450), (16614, 134150), (18460, 120735), (21300, 104637), (23075, 96588), (24147, 92300), (26830, 83070), (27690, 80490), (31950, 69758), (32196, 69225), (33228, 67075), (34879, 63900), (40245, 55380), (41535, 53660), (46150, 48294)]