52439400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 199049760

約数和(自身を除く): 146610360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 83, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 166, 180, 195, 200, 216, 225, 234, 243, 249, 260, 270, 300, 312, 324, 325, 332, 351, 360, 390, 405, 415, 450, 468, 486, 498, 520, 540, 585, 600, 648, 650, 664, 675, 702, 747, 780, 810, 830, 900, 936, 972, 975, 996, 1053, 1079, 1080, 1170, 1215, 1245, 1300, 1350, 1404, 1494, 1560, 1620, 1660, 1755, 1800, 1944, 1950, 1992, 2025, 2075, 2106, 2158, 2241, 2340, 2430, 2490, 2600, 2700, 2808, 2925, 2988, 3159, 3237, 3240, 3320, 3510, 3735, 3900, 4050, 4150, 4212, 4316, 4482, 4680, 4860, 4980, 5265, 5395, 5400, 5850, 5976, 6075, 6225, 6318, 6474, 6723, 7020, 7470, 7800, 8100, 8300, 8424, 8632, 8775, 8964, 9711, 9720, 9960, 10530, 10790, 11205, 11700, 12150, 12450, 12636, 12948, 13446, 14040, 14940, 15795, 16185, 16200, 16600, 17550, 17928, 18675, 19422, 20169, 21060, 21580, 22410, 23400, 24300, 24900, 25272, 25896, 26325, 26892, 26975, 29133, 29880, 31590, 32370, 33615, 35100, 37350, 38844, 40338, 42120, 43160, 44820, 48555, 48600, 49800, 52650, 53784, 53950, 56025, 58266, 63180, 64740, 67230, 70200, 74700, 77688, 78975, 80676, 80925, 87399, 89640, 97110, 100845, 105300, 107900, 112050, 116532, 126360, 129480, 134460, 145665, 149400, 157950, 161352, 161850, 168075, 174798, 194220, 201690, 210600, 215800, 224100, 233064, 242775, 262197, 268920, 291330, 315900, 323700, 336150, 349596, 388440, 403380, 436995, 448200, 485550, 504225, 524394, 582660, 631800, 647400, 672300, 699192, 728325, 806760, 873990, 971100, 1008450, 1048788, 1165320, 1310985, 1344600, 1456650, 1747980, 1942200, 2016900, 2097576, 2184975, 2621970, 2913300, 3495960, 4033800, 4369950, 5243940, 5826600, 6554925, 8739900, 10487880, 13109850, 17479800, 26219700, 52439400]

約数ペア:

[(1, 52439400), (2, 26219700), (3, 17479800), (4, 13109850), (5, 10487880), (6, 8739900), (8, 6554925), (9, 5826600), (10, 5243940), (12, 4369950), (13, 4033800), (15, 3495960), (18, 2913300), (20, 2621970), (24, 2184975), (25, 2097576), (26, 2016900), (27, 1942200), (30, 1747980), (36, 1456650), (39, 1344600), (40, 1310985), (45, 1165320), (50, 1048788), (52, 1008450), (54, 971100), (60, 873990), (65, 806760), (72, 728325), (75, 699192), (78, 672300), (81, 647400), (83, 631800), (90, 582660), (100, 524394), (104, 504225), (108, 485550), (117, 448200), (120, 436995), (130, 403380), (135, 388440), (150, 349596), (156, 336150), (162, 323700), (166, 315900), (180, 291330), (195, 268920), (200, 262197), (216, 242775), (225, 233064), (234, 224100), (243, 215800), (249, 210600), (260, 201690), (270, 194220), (300, 174798), (312, 168075), (324, 161850), (325, 161352), (332, 157950), (351, 149400), (360, 145665), (390, 134460), (405, 129480), (415, 126360), (450, 116532), (468, 112050), (486, 107900), (498, 105300), (520, 100845), (540, 97110), (585, 89640), (600, 87399), (648, 80925), (650, 80676), (664, 78975), (675, 77688), (702, 74700), (747, 70200), (780, 67230), (810, 64740), (830, 63180), (900, 58266), (936, 56025), (972, 53950), (975, 53784), (996, 52650), (1053, 49800), (1079, 48600), (1080, 48555), (1170, 44820), (1215, 43160), (1245, 42120), (1300, 40338), (1350, 38844), (1404, 37350), (1494, 35100), (1560, 33615), (1620, 32370), (1660, 31590), (1755, 29880), (1800, 29133), (1944, 26975), (1950, 26892), (1992, 26325), (2025, 25896), (2075, 25272), (2106, 24900), (2158, 24300), (2241, 23400), (2340, 22410), (2430, 21580), (2490, 21060), (2600, 20169), (2700, 19422), (2808, 18675), (2925, 17928), (2988, 17550), (3159, 16600), (3237, 16200), (3240, 16185), (3320, 15795), (3510, 14940), (3735, 14040), (3900, 13446), (4050, 12948), (4150, 12636), (4212, 12450), (4316, 12150), (4482, 11700), (4680, 11205), (4860, 10790), (4980, 10530), (5265, 9960), (5395, 9720), (5400, 9711), (5850, 8964), (5976, 8775), (6075, 8632), (6225, 8424), (6318, 8300), (6474, 8100), (6723, 7800), (7020, 7470)]