22505040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 200

約数和(自身を含む): 82101888

約数和(自身を除く): 59596848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 151, 162, 180, 184, 207, 216, 230, 240, 270, 276, 302, 324, 345, 360, 368, 405, 414, 432, 453, 460, 540, 552, 604, 621, 648, 690, 720, 755, 810, 828, 906, 920, 1035, 1080, 1104, 1208, 1242, 1296, 1359, 1380, 1510, 1620, 1656, 1812, 1840, 1863, 2070, 2160, 2265, 2416, 2484, 2718, 2760, 3020, 3105, 3240, 3312, 3473, 3624, 3726, 4077, 4140, 4530, 4968, 5436, 5520, 6040, 6210, 6480, 6795, 6946, 7248, 7452, 8154, 8280, 9060, 9315, 9936, 10419, 10872, 12080, 12231, 12420, 13590, 13892, 14904, 16308, 16560, 17365, 18120, 18630, 20385, 20838, 21744, 24462, 24840, 27180, 27784, 29808, 31257, 32616, 34730, 36240, 37260, 40770, 41676, 48924, 49680, 52095, 54360, 55568, 61155, 62514, 65232, 69460, 74520, 81540, 83352, 93771, 97848, 104190, 108720, 122310, 125028, 138920, 149040, 156285, 163080, 166704, 187542, 195696, 208380, 244620, 250056, 277840, 281313, 312570, 326160, 375084, 416760, 468855, 489240, 500112, 562626, 625140, 750168, 833520, 937710, 978480, 1125252, 1250280, 1406565, 1500336, 1875420, 2250504, 2500560, 2813130, 3750840, 4501008, 5626260, 7501680, 11252520, 22505040]

約数ペア:

[(1, 22505040), (2, 11252520), (3, 7501680), (4, 5626260), (5, 4501008), (6, 3750840), (8, 2813130), (9, 2500560), (10, 2250504), (12, 1875420), (15, 1500336), (16, 1406565), (18, 1250280), (20, 1125252), (23, 978480), (24, 937710), (27, 833520), (30, 750168), (36, 625140), (40, 562626), (45, 500112), (46, 489240), (48, 468855), (54, 416760), (60, 375084), (69, 326160), (72, 312570), (80, 281313), (81, 277840), (90, 250056), (92, 244620), (108, 208380), (115, 195696), (120, 187542), (135, 166704), (138, 163080), (144, 156285), (151, 149040), (162, 138920), (180, 125028), (184, 122310), (207, 108720), (216, 104190), (230, 97848), (240, 93771), (270, 83352), (276, 81540), (302, 74520), (324, 69460), (345, 65232), (360, 62514), (368, 61155), (405, 55568), (414, 54360), (432, 52095), (453, 49680), (460, 48924), (540, 41676), (552, 40770), (604, 37260), (621, 36240), (648, 34730), (690, 32616), (720, 31257), (755, 29808), (810, 27784), (828, 27180), (906, 24840), (920, 24462), (1035, 21744), (1080, 20838), (1104, 20385), (1208, 18630), (1242, 18120), (1296, 17365), (1359, 16560), (1380, 16308), (1510, 14904), (1620, 13892), (1656, 13590), (1812, 12420), (1840, 12231), (1863, 12080), (2070, 10872), (2160, 10419), (2265, 9936), (2416, 9315), (2484, 9060), (2718, 8280), (2760, 8154), (3020, 7452), (3105, 7248), (3240, 6946), (3312, 6795), (3473, 6480), (3624, 6210), (3726, 6040), (4077, 5520), (4140, 5436), (4530, 4968)]