165228480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:683

約数の個数: 168

約数和(自身を含む): 574864992

約数和(自身を除く): 409636512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 412, 480, 515, 557, 576, 618, 720, 824, 927, 960, 1030, 1114, 1236, 1440, 1545, 1648, 1671, 1854, 2060, 2228, 2472, 2785, 2880, 3090, 3296, 3342, 3708, 4120, 4456, 4635, 4944, 5013, 5570, 6180, 6592, 6684, 7416, 8240, 8355, 8912, 9270, 9888, 10026, 11140, 12360, 13368, 14832, 16480, 16710, 17824, 18540, 19776, 20052, 22280, 24720, 25065, 26736, 29664, 32960, 33420, 35648, 37080, 40104, 44560, 49440, 50130, 53472, 57371, 59328, 66840, 74160, 80208, 89120, 98880, 100260, 106944, 114742, 133680, 148320, 160416, 172113, 178240, 200520, 229484, 267360, 286855, 296640, 320832, 344226, 401040, 458968, 516339, 534720, 573710, 688452, 802080, 860565, 917936, 1032678, 1147420, 1376904, 1604160, 1721130, 1835872, 2065356, 2294840, 2581695, 2753808, 3442260, 3671744, 4130712, 4589680, 5163390, 5507616, 6884520, 8261424, 9179360, 10326780, 11015232, 13769040, 16522848, 18358720, 20653560, 27538080, 33045696, 41307120, 55076160, 82614240, 165228480]

約数ペア:

[(1, 165228480), (2, 82614240), (3, 55076160), (4, 41307120), (5, 33045696), (6, 27538080), (8, 20653560), (9, 18358720), (10, 16522848), (12, 13769040), (15, 11015232), (16, 10326780), (18, 9179360), (20, 8261424), (24, 6884520), (30, 5507616), (32, 5163390), (36, 4589680), (40, 4130712), (45, 3671744), (48, 3442260), (60, 2753808), (64, 2581695), (72, 2294840), (80, 2065356), (90, 1835872), (96, 1721130), (103, 1604160), (120, 1376904), (144, 1147420), (160, 1032678), (180, 917936), (192, 860565), (206, 802080), (240, 688452), (288, 573710), (309, 534720), (320, 516339), (360, 458968), (412, 401040), (480, 344226), (515, 320832), (557, 296640), (576, 286855), (618, 267360), (720, 229484), (824, 200520), (927, 178240), (960, 172113), (1030, 160416), (1114, 148320), (1236, 133680), (1440, 114742), (1545, 106944), (1648, 100260), (1671, 98880), (1854, 89120), (2060, 80208), (2228, 74160), (2472, 66840), (2785, 59328), (2880, 57371), (3090, 53472), (3296, 50130), (3342, 49440), (3708, 44560), (4120, 40104), (4456, 37080), (4635, 35648), (4944, 33420), (5013, 32960), (5570, 29664), (6180, 26736), (6592, 25065), (6684, 24720), (7416, 22280), (8240, 20052), (8355, 19776), (8912, 18540), (9270, 17824), (9888, 16710), (10026, 16480), (11140, 14832), (12360, 13368)]