22816560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 77995008

約数和(自身を除く): 55178448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 103, 104, 120, 130, 142, 156, 195, 206, 208, 213, 240, 260, 284, 309, 312, 355, 390, 412, 426, 515, 520, 568, 618, 624, 710, 780, 824, 852, 923, 1030, 1040, 1065, 1136, 1236, 1339, 1420, 1545, 1560, 1648, 1704, 1846, 2060, 2130, 2472, 2678, 2769, 2840, 3090, 3120, 3408, 3692, 4017, 4120, 4260, 4615, 4944, 5356, 5538, 5680, 6180, 6695, 7313, 7384, 8034, 8240, 8520, 9230, 10712, 11076, 12360, 13390, 13845, 14626, 14768, 16068, 17040, 18460, 20085, 21424, 21939, 22152, 24720, 26780, 27690, 29252, 32136, 36565, 36920, 40170, 43878, 44304, 53560, 55380, 58504, 64272, 73130, 73840, 80340, 87756, 95069, 107120, 109695, 110760, 117008, 146260, 160680, 175512, 190138, 219390, 221520, 285207, 292520, 321360, 351024, 380276, 438780, 475345, 570414, 585040, 760552, 877560, 950690, 1140828, 1426035, 1521104, 1755120, 1901380, 2281656, 2852070, 3802760, 4563312, 5704140, 7605520, 11408280, 22816560]

約数ペア:

[(1, 22816560), (2, 11408280), (3, 7605520), (4, 5704140), (5, 4563312), (6, 3802760), (8, 2852070), (10, 2281656), (12, 1901380), (13, 1755120), (15, 1521104), (16, 1426035), (20, 1140828), (24, 950690), (26, 877560), (30, 760552), (39, 585040), (40, 570414), (48, 475345), (52, 438780), (60, 380276), (65, 351024), (71, 321360), (78, 292520), (80, 285207), (103, 221520), (104, 219390), (120, 190138), (130, 175512), (142, 160680), (156, 146260), (195, 117008), (206, 110760), (208, 109695), (213, 107120), (240, 95069), (260, 87756), (284, 80340), (309, 73840), (312, 73130), (355, 64272), (390, 58504), (412, 55380), (426, 53560), (515, 44304), (520, 43878), (568, 40170), (618, 36920), (624, 36565), (710, 32136), (780, 29252), (824, 27690), (852, 26780), (923, 24720), (1030, 22152), (1040, 21939), (1065, 21424), (1136, 20085), (1236, 18460), (1339, 17040), (1420, 16068), (1545, 14768), (1560, 14626), (1648, 13845), (1704, 13390), (1846, 12360), (2060, 11076), (2130, 10712), (2472, 9230), (2678, 8520), (2769, 8240), (2840, 8034), (3090, 7384), (3120, 7313), (3408, 6695), (3692, 6180), (4017, 5680), (4120, 5538), (4260, 5356), (4615, 4944)]