51807600

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 360

約数和(自身を含む): 205684752

約数和(自身を除く): 153877152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 41, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 82, 90, 100, 104, 108, 117, 120, 123, 130, 135, 144, 150, 156, 162, 164, 180, 195, 200, 205, 208, 216, 225, 234, 240, 243, 246, 260, 270, 300, 312, 324, 325, 328, 351, 360, 369, 390, 400, 405, 410, 432, 450, 468, 486, 492, 520, 533, 540, 585, 600, 615, 624, 648, 650, 656, 675, 702, 720, 738, 780, 810, 820, 900, 936, 972, 975, 984, 1025, 1040, 1053, 1066, 1080, 1107, 1170, 1200, 1215, 1230, 1296, 1300, 1350, 1404, 1476, 1560, 1599, 1620, 1640, 1755, 1800, 1845, 1872, 1944, 1950, 1968, 2025, 2050, 2106, 2132, 2160, 2214, 2340, 2430, 2460, 2600, 2665, 2700, 2808, 2925, 2952, 3075, 3120, 3159, 3198, 3240, 3280, 3321, 3510, 3600, 3690, 3888, 3900, 4050, 4100, 4212, 4264, 4428, 4680, 4797, 4860, 4920, 5200, 5265, 5330, 5400, 5535, 5616, 5850, 5904, 6075, 6150, 6318, 6396, 6480, 6642, 7020, 7380, 7800, 7995, 8100, 8200, 8424, 8528, 8775, 8856, 9225, 9360, 9594, 9720, 9840, 9963, 10530, 10660, 10800, 11070, 11700, 12150, 12300, 12636, 12792, 13284, 13325, 14040, 14391, 14760, 15600, 15795, 15990, 16200, 16400, 16605, 16848, 17550, 17712, 18450, 19188, 19440, 19926, 21060, 21320, 22140, 23400, 23985, 24300, 24600, 25272, 25584, 26325, 26568, 26650, 27675, 28080, 28782, 29520, 31590, 31980, 32400, 33210, 35100, 36900, 38376, 39852, 39975, 42120, 42640, 43173, 44280, 46800, 47970, 48600, 49200, 49815, 50544, 52650, 53136, 53300, 55350, 57564, 63180, 63960, 66420, 70200, 71955, 73800, 76752, 78975, 79704, 79950, 83025, 84240, 86346, 88560, 95940, 97200, 99630, 105300, 106600, 110700, 115128, 119925, 126360, 127920, 129519, 132840, 140400, 143910, 147600, 157950, 159408, 159900, 166050, 172692, 191880, 199260, 210600, 213200, 215865, 221400, 230256, 239850, 249075, 252720, 259038, 265680, 287820, 315900, 319800, 332100, 345384, 359775, 383760, 398520, 421200, 431730, 442800, 479700, 498150, 518076, 575640, 631800, 639600, 647595, 664200, 690768, 719550, 797040, 863460, 959400, 996300, 1036152, 1079325, 1151280, 1263600, 1295190, 1328400, 1439100, 1726920, 1918800, 1992600, 2072304, 2158650, 2590380, 2878200, 3237975, 3453840, 3985200, 4317300, 5180760, 5756400, 6475950, 8634600, 10361520, 12951900, 17269200, 25903800, 51807600]

約数ペア:

[(1, 51807600), (2, 25903800), (3, 17269200), (4, 12951900), (5, 10361520), (6, 8634600), (8, 6475950), (9, 5756400), (10, 5180760), (12, 4317300), (13, 3985200), (15, 3453840), (16, 3237975), (18, 2878200), (20, 2590380), (24, 2158650), (25, 2072304), (26, 1992600), (27, 1918800), (30, 1726920), (36, 1439100), (39, 1328400), (40, 1295190), (41, 1263600), (45, 1151280), (48, 1079325), (50, 1036152), (52, 996300), (54, 959400), (60, 863460), (65, 797040), (72, 719550), (75, 690768), (78, 664200), (80, 647595), (81, 639600), (82, 631800), (90, 575640), (100, 518076), (104, 498150), (108, 479700), (117, 442800), (120, 431730), (123, 421200), (130, 398520), (135, 383760), (144, 359775), (150, 345384), (156, 332100), (162, 319800), (164, 315900), (180, 287820), (195, 265680), (200, 259038), (205, 252720), (208, 249075), (216, 239850), (225, 230256), (234, 221400), (240, 215865), (243, 213200), (246, 210600), (260, 199260), (270, 191880), (300, 172692), (312, 166050), (324, 159900), (325, 159408), (328, 157950), (351, 147600), (360, 143910), (369, 140400), (390, 132840), (400, 129519), (405, 127920), (410, 126360), (432, 119925), (450, 115128), (468, 110700), (486, 106600), (492, 105300), (520, 99630), (533, 97200), (540, 95940), (585, 88560), (600, 86346), (615, 84240), (624, 83025), (648, 79950), (650, 79704), (656, 78975), (675, 76752), (702, 73800), (720, 71955), (738, 70200), (780, 66420), (810, 63960), (820, 63180), (900, 57564), (936, 55350), (972, 53300), (975, 53136), (984, 52650), (1025, 50544), (1040, 49815), (1053, 49200), (1066, 48600), (1080, 47970), (1107, 46800), (1170, 44280), (1200, 43173), (1215, 42640), (1230, 42120), (1296, 39975), (1300, 39852), (1350, 38376), (1404, 36900), (1476, 35100), (1560, 33210), (1599, 32400), (1620, 31980), (1640, 31590), (1755, 29520), (1800, 28782), (1845, 28080), (1872, 27675), (1944, 26650), (1950, 26568), (1968, 26325), (2025, 25584), (2050, 25272), (2106, 24600), (2132, 24300), (2160, 23985), (2214, 23400), (2340, 22140), (2430, 21320), (2460, 21060), (2600, 19926), (2665, 19440), (2700, 19188), (2808, 18450), (2925, 17712), (2952, 17550), (3075, 16848), (3120, 16605), (3159, 16400), (3198, 16200), (3240, 15990), (3280, 15795), (3321, 15600), (3510, 14760), (3600, 14391), (3690, 14040), (3888, 13325), (3900, 13284), (4050, 12792), (4100, 12636), (4212, 12300), (4264, 12150), (4428, 11700), (4680, 11070), (4797, 10800), (4860, 10660), (4920, 10530), (5200, 9963), (5265, 9840), (5330, 9720), (5400, 9594), (5535, 9360), (5616, 9225), (5850, 8856), (5904, 8775), (6075, 8528), (6150, 8424), (6318, 8200), (6396, 8100), (6480, 7995), (6642, 7800), (7020, 7380)]