166686960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 570106368

約数和(自身を除く): 403419408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 103, 110, 120, 132, 165, 176, 206, 220, 240, 264, 309, 330, 412, 440, 515, 528, 613, 618, 660, 824, 880, 1030, 1133, 1226, 1236, 1320, 1545, 1648, 1839, 2060, 2266, 2452, 2472, 2640, 3065, 3090, 3399, 3678, 4120, 4532, 4904, 4944, 5665, 6130, 6180, 6743, 6798, 7356, 8240, 9064, 9195, 9808, 11330, 12260, 12360, 13486, 13596, 14712, 16995, 18128, 18390, 20229, 22660, 24520, 24720, 26972, 27192, 29424, 33715, 33990, 36780, 40458, 45320, 49040, 53944, 54384, 63139, 67430, 67980, 73560, 80916, 90640, 101145, 107888, 126278, 134860, 135960, 147120, 161832, 189417, 202290, 252556, 269720, 271920, 315695, 323664, 378834, 404580, 505112, 539440, 631390, 694529, 757668, 809160, 947085, 1010224, 1262780, 1389058, 1515336, 1618320, 1894170, 2083587, 2525560, 2778116, 3030672, 3472645, 3788340, 4167174, 5051120, 5556232, 6945290, 7576680, 8334348, 10417935, 11112464, 13890580, 15153360, 16668696, 20835870, 27781160, 33337392, 41671740, 55562320, 83343480, 166686960]

約数ペア:

[(1, 166686960), (2, 83343480), (3, 55562320), (4, 41671740), (5, 33337392), (6, 27781160), (8, 20835870), (10, 16668696), (11, 15153360), (12, 13890580), (15, 11112464), (16, 10417935), (20, 8334348), (22, 7576680), (24, 6945290), (30, 5556232), (33, 5051120), (40, 4167174), (44, 3788340), (48, 3472645), (55, 3030672), (60, 2778116), (66, 2525560), (80, 2083587), (88, 1894170), (103, 1618320), (110, 1515336), (120, 1389058), (132, 1262780), (165, 1010224), (176, 947085), (206, 809160), (220, 757668), (240, 694529), (264, 631390), (309, 539440), (330, 505112), (412, 404580), (440, 378834), (515, 323664), (528, 315695), (613, 271920), (618, 269720), (660, 252556), (824, 202290), (880, 189417), (1030, 161832), (1133, 147120), (1226, 135960), (1236, 134860), (1320, 126278), (1545, 107888), (1648, 101145), (1839, 90640), (2060, 80916), (2266, 73560), (2452, 67980), (2472, 67430), (2640, 63139), (3065, 54384), (3090, 53944), (3399, 49040), (3678, 45320), (4120, 40458), (4532, 36780), (4904, 33990), (4944, 33715), (5665, 29424), (6130, 27192), (6180, 26972), (6743, 24720), (6798, 24520), (7356, 22660), (8240, 20229), (9064, 18390), (9195, 18128), (9808, 16995), (11330, 14712), (12260, 13596), (12360, 13486)]