148267260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4857

約数の個数: 120

約数和(自身を含む): 489701520

約数和(自身を除く): 341434260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 4817, 5130, 6156, 7695, 9634, 10260, 14451, 15390, 19268, 24085, 28902, 30780, 43353, 48170, 57804, 72255, 86706, 91523, 96340, 130059, 144510, 173412, 183046, 216765, 260118, 274569, 289020, 366092, 390177, 433530, 457615, 520236, 549138, 650295, 780354, 823707, 867060, 915230, 1098276, 1300590, 1372845, 1560708, 1647414, 1830460, 1950885, 2471121, 2601180, 2745690, 3294828, 3901770, 4118535, 4942242, 5491380, 7413363, 7803540, 8237070, 9884484, 12355605, 14826726, 16474140, 24711210, 29653452, 37066815, 49422420, 74133630, 148267260]

約数ペア:

[(1, 148267260), (2, 74133630), (3, 49422420), (4, 37066815), (5, 29653452), (6, 24711210), (9, 16474140), (10, 14826726), (12, 12355605), (15, 9884484), (18, 8237070), (19, 7803540), (20, 7413363), (27, 5491380), (30, 4942242), (36, 4118535), (38, 3901770), (45, 3294828), (54, 2745690), (57, 2601180), (60, 2471121), (76, 1950885), (81, 1830460), (90, 1647414), (95, 1560708), (108, 1372845), (114, 1300590), (135, 1098276), (162, 915230), (171, 867060), (180, 823707), (190, 780354), (228, 650295), (270, 549138), (285, 520236), (324, 457615), (342, 433530), (380, 390177), (405, 366092), (513, 289020), (540, 274569), (570, 260118), (684, 216765), (810, 183046), (855, 173412), (1026, 144510), (1140, 130059), (1539, 96340), (1620, 91523), (1710, 86706), (2052, 72255), (2565, 57804), (3078, 48170), (3420, 43353), (4817, 30780), (5130, 28902), (6156, 24085), (7695, 19268), (9634, 15390), (10260, 14451)]