189626160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46477}}^1$

素因数の和:46510

約数の個数: 80

約数和(自身を含む): 622433376

約数和(自身を除く): 432807216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 46477, 92954, 139431, 185908, 232385, 278862, 371816, 464770, 557724, 697155, 743632, 790109, 929540, 1115448, 1394310, 1580218, 1859080, 2230896, 2370327, 2788620, 3160436, 3718160, 3950545, 4740654, 5577240, 6320872, 7901090, 9481308, 11154480, 11851635, 12641744, 15802180, 18962616, 23703270, 31604360, 37925232, 47406540, 63208720, 94813080, 189626160]

約数ペア:

[(1, 189626160), (2, 94813080), (3, 63208720), (4, 47406540), (5, 37925232), (6, 31604360), (8, 23703270), (10, 18962616), (12, 15802180), (15, 12641744), (16, 11851635), (17, 11154480), (20, 9481308), (24, 7901090), (30, 6320872), (34, 5577240), (40, 4740654), (48, 3950545), (51, 3718160), (60, 3160436), (68, 2788620), (80, 2370327), (85, 2230896), (102, 1859080), (120, 1580218), (136, 1394310), (170, 1115448), (204, 929540), (240, 790109), (255, 743632), (272, 697155), (340, 557724), (408, 464770), (510, 371816), (680, 278862), (816, 232385), (1020, 185908), (1360, 139431), (2040, 92954), (4080, 46477)]