2536452240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:598

約数の個数: 320

約数和(自身を含む): 9379971072

約数和(自身を除く): 6843518832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 113, 120, 124, 140, 155, 168, 186, 210, 217, 226, 240, 248, 280, 310, 336, 339, 372, 420, 431, 434, 452, 465, 496, 560, 565, 620, 651, 678, 744, 791, 840, 862, 868, 904, 930, 1085, 1130, 1240, 1293, 1302, 1356, 1488, 1582, 1680, 1695, 1724, 1736, 1808, 1860, 2155, 2170, 2260, 2373, 2480, 2586, 2604, 2712, 3017, 3164, 3255, 3390, 3448, 3472, 3503, 3720, 3955, 4310, 4340, 4520, 4746, 5172, 5208, 5424, 6034, 6328, 6465, 6510, 6780, 6896, 7006, 7440, 7910, 8620, 8680, 9040, 9051, 9492, 10344, 10416, 10509, 11865, 12068, 12656, 12930, 13020, 13361, 13560, 14012, 15085, 15820, 17240, 17360, 17515, 18102, 18984, 20688, 21018, 23730, 24136, 24521, 25860, 26040, 26722, 27120, 28024, 30170, 31640, 34480, 35030, 36204, 37968, 40083, 42036, 45255, 47460, 48272, 48703, 49042, 51720, 52080, 52545, 53444, 56048, 60340, 63280, 66805, 70060, 72408, 73563, 80166, 84072, 90510, 93527, 94920, 97406, 98084, 103440, 105090, 106888, 120680, 122605, 133610, 140120, 144816, 146109, 147126, 160332, 168144, 181020, 187054, 189840, 194812, 196168, 200415, 210180, 213776, 241360, 243515, 245210, 267220, 280240, 280581, 292218, 294252, 320664, 340921, 362040, 367815, 374108, 389624, 392336, 400830, 420360, 467635, 487030, 490420, 534440, 561162, 584436, 588504, 641328, 681842, 724080, 730545, 735630, 748216, 779248, 801660, 840720, 935270, 974060, 980840, 1022763, 1068880, 1122324, 1168872, 1177008, 1363684, 1402905, 1461090, 1471260, 1496432, 1509793, 1603320, 1704605, 1870540, 1948120, 1961680, 2045526, 2244648, 2337744, 2727368, 2805810, 2922180, 2942520, 3019586, 3206640, 3409210, 3741080, 3896240, 4091052, 4489296, 4529379, 5113815, 5454736, 5611620, 5844360, 5885040, 6039172, 6818420, 7482160, 7548965, 8182104, 9058758, 10227630, 10568551, 11223240, 11688720, 12078344, 13636840, 15097930, 16364208, 18117516, 20455260, 21137102, 22446480, 22646895, 24156688, 27273680, 30195860, 31705653, 36235032, 40910520, 42274204, 45293790, 52842755, 60391720, 63411306, 72470064, 81821040, 84548408, 90587580, 105685510, 120783440, 126822612, 158528265, 169096816, 181175160, 211371020, 253645224, 317056530, 362350320, 422742040, 507290448, 634113060, 845484080, 1268226120, 2536452240]

約数ペア:

[(1, 2536452240), (2, 1268226120), (3, 845484080), (4, 634113060), (5, 507290448), (6, 422742040), (7, 362350320), (8, 317056530), (10, 253645224), (12, 211371020), (14, 181175160), (15, 169096816), (16, 158528265), (20, 126822612), (21, 120783440), (24, 105685510), (28, 90587580), (30, 84548408), (31, 81821040), (35, 72470064), (40, 63411306), (42, 60391720), (48, 52842755), (56, 45293790), (60, 42274204), (62, 40910520), (70, 36235032), (80, 31705653), (84, 30195860), (93, 27273680), (105, 24156688), (112, 22646895), (113, 22446480), (120, 21137102), (124, 20455260), (140, 18117516), (155, 16364208), (168, 15097930), (186, 13636840), (210, 12078344), (217, 11688720), (226, 11223240), (240, 10568551), (248, 10227630), (280, 9058758), (310, 8182104), (336, 7548965), (339, 7482160), (372, 6818420), (420, 6039172), (431, 5885040), (434, 5844360), (452, 5611620), (465, 5454736), (496, 5113815), (560, 4529379), (565, 4489296), (620, 4091052), (651, 3896240), (678, 3741080), (744, 3409210), (791, 3206640), (840, 3019586), (862, 2942520), (868, 2922180), (904, 2805810), (930, 2727368), (1085, 2337744), (1130, 2244648), (1240, 2045526), (1293, 1961680), (1302, 1948120), (1356, 1870540), (1488, 1704605), (1582, 1603320), (1680, 1509793), (1695, 1496432), (1724, 1471260), (1736, 1461090), (1808, 1402905), (1860, 1363684), (2155, 1177008), (2170, 1168872), (2260, 1122324), (2373, 1068880), (2480, 1022763), (2586, 980840), (2604, 974060), (2712, 935270), (3017, 840720), (3164, 801660), (3255, 779248), (3390, 748216), (3448, 735630), (3472, 730545), (3503, 724080), (3720, 681842), (3955, 641328), (4310, 588504), (4340, 584436), (4520, 561162), (4746, 534440), (5172, 490420), (5208, 487030), (5424, 467635), (6034, 420360), (6328, 400830), (6465, 392336), (6510, 389624), (6780, 374108), (6896, 367815), (7006, 362040), (7440, 340921), (7910, 320664), (8620, 294252), (8680, 292218), (9040, 280581), (9051, 280240), (9492, 267220), (10344, 245210), (10416, 243515), (10509, 241360), (11865, 213776), (12068, 210180), (12656, 200415), (12930, 196168), (13020, 194812), (13361, 189840), (13560, 187054), (14012, 181020), (15085, 168144), (15820, 160332), (17240, 147126), (17360, 146109), (17515, 144816), (18102, 140120), (18984, 133610), (20688, 122605), (21018, 120680), (23730, 106888), (24136, 105090), (24521, 103440), (25860, 98084), (26040, 97406), (26722, 94920), (27120, 93527), (28024, 90510), (30170, 84072), (31640, 80166), (34480, 73563), (35030, 72408), (36204, 70060), (37968, 66805), (40083, 63280), (42036, 60340), (45255, 56048), (47460, 53444), (48272, 52545), (48703, 52080), (49042, 51720)]