1828311840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29527}}^1$

素因数の和:29591

約数の個数: 144

約数和(自身を含む): 6384426048

約数和(自身を除く): 4556114208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 29527, 30960, 59054, 61920, 88581, 118108, 147635, 177162, 236216, 265743, 295270, 354324, 442905, 472432, 531486, 590540, 708648, 885810, 944864, 1062972, 1181080, 1269661, 1328715, 1417296, 1771620, 2125944, 2362160, 2539322, 2657430, 2834592, 3543240, 3808983, 4251888, 4724320, 5078644, 5314860, 6348305, 7086480, 7617966, 8503776, 10157288, 10629720, 11426949, 12696610, 14172960, 15235932, 19044915, 20314576, 21259440, 22853898, 25393220, 30471864, 38089830, 40629152, 42518880, 45707796, 50786440, 57134745, 60943728, 76179660, 91415592, 101572880, 114269490, 121887456, 152359320, 182831184, 203145760, 228538980, 304718640, 365662368, 457077960, 609437280, 914155920, 1828311840]

約数ペア:

[(1, 1828311840), (2, 914155920), (3, 609437280), (4, 457077960), (5, 365662368), (6, 304718640), (8, 228538980), (9, 203145760), (10, 182831184), (12, 152359320), (15, 121887456), (16, 114269490), (18, 101572880), (20, 91415592), (24, 76179660), (30, 60943728), (32, 57134745), (36, 50786440), (40, 45707796), (43, 42518880), (45, 40629152), (48, 38089830), (60, 30471864), (72, 25393220), (80, 22853898), (86, 21259440), (90, 20314576), (96, 19044915), (120, 15235932), (129, 14172960), (144, 12696610), (160, 11426949), (172, 10629720), (180, 10157288), (215, 8503776), (240, 7617966), (258, 7086480), (288, 6348305), (344, 5314860), (360, 5078644), (387, 4724320), (430, 4251888), (480, 3808983), (516, 3543240), (645, 2834592), (688, 2657430), (720, 2539322), (774, 2362160), (860, 2125944), (1032, 1771620), (1290, 1417296), (1376, 1328715), (1440, 1269661), (1548, 1181080), (1720, 1062972), (1935, 944864), (2064, 885810), (2580, 708648), (3096, 590540), (3440, 531486), (3870, 472432), (4128, 442905), (5160, 354324), (6192, 295270), (6880, 265743), (7740, 236216), (10320, 177162), (12384, 147635), (15480, 118108), (20640, 88581), (29527, 61920), (30960, 59054)]