229560760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 616896000

約数和(自身を除く): 387335240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 67, 88, 104, 110, 130, 134, 143, 220, 260, 268, 286, 335, 440, 520, 536, 572, 599, 670, 715, 737, 871, 1144, 1198, 1340, 1430, 1474, 1742, 2396, 2680, 2860, 2948, 2995, 3484, 3685, 4355, 4792, 5720, 5896, 5990, 6589, 6968, 7370, 7787, 8710, 9581, 11980, 13178, 14740, 15574, 17420, 19162, 23960, 26356, 29480, 31148, 32945, 34840, 38324, 38935, 40133, 47905, 52712, 62296, 65890, 76648, 77870, 80266, 85657, 95810, 131780, 155740, 160532, 171314, 191620, 200665, 263560, 311480, 321064, 342628, 383240, 401330, 428285, 441463, 521729, 685256, 802660, 856570, 882926, 1043458, 1605320, 1713140, 1765852, 2086916, 2207315, 2608645, 3426280, 3531704, 4173832, 4414630, 5217290, 5739019, 8829260, 10434580, 11478038, 17658520, 20869160, 22956076, 28695095, 45912152, 57390190, 114780380, 229560760]

約数ペア:

[(1, 229560760), (2, 114780380), (4, 57390190), (5, 45912152), (8, 28695095), (10, 22956076), (11, 20869160), (13, 17658520), (20, 11478038), (22, 10434580), (26, 8829260), (40, 5739019), (44, 5217290), (52, 4414630), (55, 4173832), (65, 3531704), (67, 3426280), (88, 2608645), (104, 2207315), (110, 2086916), (130, 1765852), (134, 1713140), (143, 1605320), (220, 1043458), (260, 882926), (268, 856570), (286, 802660), (335, 685256), (440, 521729), (520, 441463), (536, 428285), (572, 401330), (599, 383240), (670, 342628), (715, 321064), (737, 311480), (871, 263560), (1144, 200665), (1198, 191620), (1340, 171314), (1430, 160532), (1474, 155740), (1742, 131780), (2396, 95810), (2680, 85657), (2860, 80266), (2948, 77870), (2995, 76648), (3484, 65890), (3685, 62296), (4355, 52712), (4792, 47905), (5720, 40133), (5896, 38935), (5990, 38324), (6589, 34840), (6968, 32945), (7370, 31148), (7787, 29480), (8710, 26356), (9581, 23960), (11980, 19162), (13178, 17420), (14740, 15574)]