4475024280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{27809}}^1$

素因数の和:27978

約数の個数: 128

約数和(自身を含む): 15017400000

約数和(自身を除く): 10542375720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 596, 745, 894, 1080, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4023, 4470, 5364, 5960, 6705, 8046, 8940, 10728, 13410, 16092, 17880, 20115, 26820, 27809, 32184, 40230, 53640, 55618, 80460, 83427, 111236, 139045, 160920, 166854, 222472, 250281, 278090, 333708, 417135, 500562, 556180, 667416, 750843, 834270, 1001124, 1112360, 1251405, 1501686, 1668540, 2002248, 2502810, 3003372, 3337080, 3754215, 4143541, 5005620, 6006744, 7508430, 8287082, 10011240, 12430623, 15016860, 16574164, 20717705, 24861246, 30033720, 33148328, 37291869, 41435410, 49722492, 62153115, 74583738, 82870820, 99444984, 111875607, 124306230, 149167476, 165741640, 186459345, 223751214, 248612460, 298334952, 372918690, 447502428, 497224920, 559378035, 745837380, 895004856, 1118756070, 1491674760, 2237512140, 4475024280]

約数ペア:

[(1, 4475024280), (2, 2237512140), (3, 1491674760), (4, 1118756070), (5, 895004856), (6, 745837380), (8, 559378035), (9, 497224920), (10, 447502428), (12, 372918690), (15, 298334952), (18, 248612460), (20, 223751214), (24, 186459345), (27, 165741640), (30, 149167476), (36, 124306230), (40, 111875607), (45, 99444984), (54, 82870820), (60, 74583738), (72, 62153115), (90, 49722492), (108, 41435410), (120, 37291869), (135, 33148328), (149, 30033720), (180, 24861246), (216, 20717705), (270, 16574164), (298, 15016860), (360, 12430623), (447, 10011240), (540, 8287082), (596, 7508430), (745, 6006744), (894, 5005620), (1080, 4143541), (1192, 3754215), (1341, 3337080), (1490, 3003372), (1788, 2502810), (2235, 2002248), (2682, 1668540), (2980, 1501686), (3576, 1251405), (4023, 1112360), (4470, 1001124), (5364, 834270), (5960, 750843), (6705, 667416), (8046, 556180), (8940, 500562), (10728, 417135), (13410, 333708), (16092, 278090), (17880, 250281), (20115, 222472), (26820, 166854), (27809, 160920), (32184, 139045), (40230, 111236), (53640, 83427), (55618, 80460)]