22258080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 288

約数和(自身を含む): 86682960

約数和(自身を除く): 64424880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 41, 45, 48, 52, 58, 60, 65, 72, 78, 80, 82, 87, 90, 96, 104, 116, 117, 120, 123, 130, 144, 145, 156, 160, 164, 174, 180, 195, 205, 208, 232, 234, 240, 246, 260, 261, 288, 290, 312, 328, 348, 360, 369, 377, 390, 410, 416, 435, 464, 468, 480, 492, 520, 522, 533, 580, 585, 615, 624, 656, 696, 720, 738, 754, 780, 820, 870, 928, 936, 984, 1040, 1044, 1066, 1131, 1160, 1170, 1189, 1230, 1248, 1305, 1312, 1392, 1440, 1476, 1508, 1560, 1599, 1640, 1740, 1845, 1872, 1885, 1968, 2080, 2088, 2132, 2262, 2320, 2340, 2378, 2460, 2610, 2665, 2784, 2952, 3016, 3120, 3198, 3280, 3393, 3480, 3567, 3690, 3744, 3770, 3936, 4176, 4264, 4524, 4640, 4680, 4756, 4797, 4920, 5220, 5330, 5655, 5904, 5945, 6032, 6240, 6396, 6560, 6786, 6960, 7134, 7380, 7540, 7995, 8352, 8528, 9048, 9360, 9512, 9594, 9840, 10440, 10660, 10701, 11310, 11808, 11890, 12064, 12792, 13572, 13920, 14268, 14760, 15080, 15457, 15990, 16965, 17056, 17835, 18096, 18720, 19024, 19188, 19680, 20880, 21320, 21402, 22620, 23780, 23985, 25584, 27144, 28536, 29520, 30160, 30914, 31980, 33930, 35670, 36192, 38048, 38376, 41760, 42640, 42804, 45240, 46371, 47560, 47970, 51168, 53505, 54288, 57072, 59040, 60320, 61828, 63960, 67860, 71340, 76752, 77285, 85280, 85608, 90480, 92742, 95120, 95940, 107010, 108576, 114144, 123656, 127920, 135720, 139113, 142680, 153504, 154570, 171216, 180960, 185484, 190240, 191880, 214020, 231855, 247312, 255840, 271440, 278226, 285360, 309140, 342432, 370968, 383760, 428040, 463710, 494624, 542880, 556452, 570720, 618280, 695565, 741936, 767520, 856080, 927420, 1112904, 1236560, 1391130, 1483872, 1712160, 1854840, 2225808, 2473120, 2782260, 3709680, 4451616, 5564520, 7419360, 11129040, 22258080]

約数ペア:

[(1, 22258080), (2, 11129040), (3, 7419360), (4, 5564520), (5, 4451616), (6, 3709680), (8, 2782260), (9, 2473120), (10, 2225808), (12, 1854840), (13, 1712160), (15, 1483872), (16, 1391130), (18, 1236560), (20, 1112904), (24, 927420), (26, 856080), (29, 767520), (30, 741936), (32, 695565), (36, 618280), (39, 570720), (40, 556452), (41, 542880), (45, 494624), (48, 463710), (52, 428040), (58, 383760), (60, 370968), (65, 342432), (72, 309140), (78, 285360), (80, 278226), (82, 271440), (87, 255840), (90, 247312), (96, 231855), (104, 214020), (116, 191880), (117, 190240), (120, 185484), (123, 180960), (130, 171216), (144, 154570), (145, 153504), (156, 142680), (160, 139113), (164, 135720), (174, 127920), (180, 123656), (195, 114144), (205, 108576), (208, 107010), (232, 95940), (234, 95120), (240, 92742), (246, 90480), (260, 85608), (261, 85280), (288, 77285), (290, 76752), (312, 71340), (328, 67860), (348, 63960), (360, 61828), (369, 60320), (377, 59040), (390, 57072), (410, 54288), (416, 53505), (435, 51168), (464, 47970), (468, 47560), (480, 46371), (492, 45240), (520, 42804), (522, 42640), (533, 41760), (580, 38376), (585, 38048), (615, 36192), (624, 35670), (656, 33930), (696, 31980), (720, 30914), (738, 30160), (754, 29520), (780, 28536), (820, 27144), (870, 25584), (928, 23985), (936, 23780), (984, 22620), (1040, 21402), (1044, 21320), (1066, 20880), (1131, 19680), (1160, 19188), (1170, 19024), (1189, 18720), (1230, 18096), (1248, 17835), (1305, 17056), (1312, 16965), (1392, 15990), (1440, 15457), (1476, 15080), (1508, 14760), (1560, 14268), (1599, 13920), (1640, 13572), (1740, 12792), (1845, 12064), (1872, 11890), (1885, 11808), (1968, 11310), (2080, 10701), (2088, 10660), (2132, 10440), (2262, 9840), (2320, 9594), (2340, 9512), (2378, 9360), (2460, 9048), (2610, 8528), (2665, 8352), (2784, 7995), (2952, 7540), (3016, 7380), (3120, 7134), (3198, 6960), (3280, 6786), (3393, 6560), (3480, 6396), (3567, 6240), (3690, 6032), (3744, 5945), (3770, 5904), (3936, 5655), (4176, 5330), (4264, 5220), (4524, 4920), (4640, 4797), (4680, 4756)]