22573320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 86184000

約数和(自身を除く): 63610680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 349, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 698, 735, 770, 840, 924, 980, 1047, 1078, 1155, 1176, 1320, 1396, 1470, 1540, 1617, 1745, 1848, 1960, 2094, 2156, 2310, 2443, 2695, 2792, 2940, 3080, 3234, 3490, 3839, 4188, 4312, 4620, 4886, 5235, 5390, 5880, 6468, 6980, 7329, 7678, 8085, 8376, 9240, 9772, 10470, 10780, 11517, 12215, 12936, 13960, 14658, 15356, 16170, 17101, 19195, 19544, 20940, 21560, 23034, 24430, 26873, 29316, 30712, 32340, 34202, 36645, 38390, 41880, 46068, 48860, 51303, 53746, 57585, 58632, 64680, 68404, 73290, 76780, 80619, 85505, 92136, 97720, 102606, 107492, 115170, 134365, 136808, 146580, 153560, 161238, 171010, 188111, 205212, 214984, 230340, 256515, 268730, 293160, 322476, 342020, 376222, 403095, 410424, 460680, 513030, 537460, 564333, 644952, 684040, 752444, 806190, 940555, 1026060, 1074920, 1128666, 1504888, 1612380, 1881110, 2052120, 2257332, 2821665, 3224760, 3762220, 4514664, 5643330, 7524440, 11286660, 22573320]

約数ペア:

[(1, 22573320), (2, 11286660), (3, 7524440), (4, 5643330), (5, 4514664), (6, 3762220), (7, 3224760), (8, 2821665), (10, 2257332), (11, 2052120), (12, 1881110), (14, 1612380), (15, 1504888), (20, 1128666), (21, 1074920), (22, 1026060), (24, 940555), (28, 806190), (30, 752444), (33, 684040), (35, 644952), (40, 564333), (42, 537460), (44, 513030), (49, 460680), (55, 410424), (56, 403095), (60, 376222), (66, 342020), (70, 322476), (77, 293160), (84, 268730), (88, 256515), (98, 230340), (105, 214984), (110, 205212), (120, 188111), (132, 171010), (140, 161238), (147, 153560), (154, 146580), (165, 136808), (168, 134365), (196, 115170), (210, 107492), (220, 102606), (231, 97720), (245, 92136), (264, 85505), (280, 80619), (294, 76780), (308, 73290), (330, 68404), (349, 64680), (385, 58632), (392, 57585), (420, 53746), (440, 51303), (462, 48860), (490, 46068), (539, 41880), (588, 38390), (616, 36645), (660, 34202), (698, 32340), (735, 30712), (770, 29316), (840, 26873), (924, 24430), (980, 23034), (1047, 21560), (1078, 20940), (1155, 19544), (1176, 19195), (1320, 17101), (1396, 16170), (1470, 15356), (1540, 14658), (1617, 13960), (1745, 12936), (1848, 12215), (1960, 11517), (2094, 10780), (2156, 10470), (2310, 9772), (2443, 9240), (2695, 8376), (2792, 8085), (2940, 7678), (3080, 7329), (3234, 6980), (3490, 6468), (3839, 5880), (4188, 5390), (4312, 5235), (4620, 4886)]