806796540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2233

約数の個数: 216

約数和(自身を含む): 2849530320

約数和(自身を除く): 2042733780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 306, 330, 340, 363, 374, 396, 484, 495, 510, 561, 605, 612, 660, 726, 748, 765, 935, 990, 1020, 1089, 1122, 1210, 1452, 1530, 1683, 1815, 1870, 1980, 2057, 2178, 2179, 2244, 2420, 2805, 3060, 3366, 3630, 3740, 4114, 4356, 4358, 5445, 5610, 6171, 6537, 6732, 7260, 8228, 8415, 8716, 10285, 10890, 10895, 11220, 12342, 13074, 16830, 18513, 19611, 20570, 21780, 21790, 23969, 24684, 26148, 30855, 32685, 33660, 37026, 37043, 39222, 41140, 43580, 47938, 61710, 65370, 71907, 74052, 74086, 78444, 92565, 95876, 98055, 111129, 119845, 123420, 130740, 143814, 148172, 185130, 185215, 196110, 215721, 222258, 239690, 263659, 287628, 333387, 359535, 370260, 370430, 392220, 407473, 431442, 444516, 479380, 527318, 555645, 666774, 719070, 740860, 790977, 814946, 862884, 1054636, 1078605, 1111290, 1222419, 1318295, 1333548, 1438140, 1581954, 1629892, 1666935, 2037365, 2157210, 2222580, 2372931, 2444838, 2636590, 3163908, 3333870, 3667257, 3954885, 4074730, 4314420, 4482203, 4745862, 4889676, 5273180, 6112095, 6667740, 7334514, 7909770, 8149460, 8964406, 9491724, 11864655, 12224190, 13446609, 14669028, 15819540, 17928812, 18336285, 22411015, 23729310, 24448380, 26893218, 36672570, 40339827, 44822030, 47458620, 53786436, 67233045, 73345140, 80679654, 89644060, 134466090, 161359308, 201699135, 268932180, 403398270, 806796540]

約数ペア:

[(1, 806796540), (2, 403398270), (3, 268932180), (4, 201699135), (5, 161359308), (6, 134466090), (9, 89644060), (10, 80679654), (11, 73345140), (12, 67233045), (15, 53786436), (17, 47458620), (18, 44822030), (20, 40339827), (22, 36672570), (30, 26893218), (33, 24448380), (34, 23729310), (36, 22411015), (44, 18336285), (45, 17928812), (51, 15819540), (55, 14669028), (60, 13446609), (66, 12224190), (68, 11864655), (85, 9491724), (90, 8964406), (99, 8149460), (102, 7909770), (110, 7334514), (121, 6667740), (132, 6112095), (153, 5273180), (165, 4889676), (170, 4745862), (180, 4482203), (187, 4314420), (198, 4074730), (204, 3954885), (220, 3667257), (242, 3333870), (255, 3163908), (306, 2636590), (330, 2444838), (340, 2372931), (363, 2222580), (374, 2157210), (396, 2037365), (484, 1666935), (495, 1629892), (510, 1581954), (561, 1438140), (605, 1333548), (612, 1318295), (660, 1222419), (726, 1111290), (748, 1078605), (765, 1054636), (935, 862884), (990, 814946), (1020, 790977), (1089, 740860), (1122, 719070), (1210, 666774), (1452, 555645), (1530, 527318), (1683, 479380), (1815, 444516), (1870, 431442), (1980, 407473), (2057, 392220), (2178, 370430), (2179, 370260), (2244, 359535), (2420, 333387), (2805, 287628), (3060, 263659), (3366, 239690), (3630, 222258), (3740, 215721), (4114, 196110), (4356, 185215), (4358, 185130), (5445, 148172), (5610, 143814), (6171, 130740), (6537, 123420), (6732, 119845), (7260, 111129), (8228, 98055), (8415, 95876), (8716, 92565), (10285, 78444), (10890, 74086), (10895, 74052), (11220, 71907), (12342, 65370), (13074, 61710), (16830, 47938), (18513, 43580), (19611, 41140), (20570, 39222), (21780, 37043), (21790, 37026), (23969, 33660), (24684, 32685), (26148, 30855)]