296755920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137387}}^1$

素因数の和:137409

約数の個数: 80

約数和(自身を含む): 1022166720

約数和(自身を除く): 725410800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 137387, 274774, 412161, 549548, 686935, 824322, 1099096, 1236483, 1373870, 1648644, 2060805, 2198192, 2472966, 2747740, 3297288, 3709449, 4121610, 4945932, 5495480, 6182415, 6594576, 7418898, 8243220, 9891864, 10990960, 12364830, 14837796, 16486440, 18547245, 19783728, 24729660, 29675592, 32972880, 37094490, 49459320, 59351184, 74188980, 98918640, 148377960, 296755920]

約数ペア:

[(1, 296755920), (2, 148377960), (3, 98918640), (4, 74188980), (5, 59351184), (6, 49459320), (8, 37094490), (9, 32972880), (10, 29675592), (12, 24729660), (15, 19783728), (16, 18547245), (18, 16486440), (20, 14837796), (24, 12364830), (27, 10990960), (30, 9891864), (36, 8243220), (40, 7418898), (45, 6594576), (48, 6182415), (54, 5495480), (60, 4945932), (72, 4121610), (80, 3709449), (90, 3297288), (108, 2747740), (120, 2472966), (135, 2198192), (144, 2060805), (180, 1648644), (216, 1373870), (240, 1236483), (270, 1099096), (360, 824322), (432, 686935), (540, 549548), (720, 412161), (1080, 274774), (2160, 137387)]