11512800

素因数分解:

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

素因数の和:83

約数の個数: 288

約数和(自身を含む): 45934560

約数和(自身を除く): 34421760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 82, 90, 96, 100, 104, 108, 117, 120, 123, 130, 135, 144, 150, 156, 160, 164, 180, 195, 200, 205, 208, 216, 225, 234, 240, 246, 260, 270, 288, 300, 312, 325, 328, 351, 360, 369, 390, 400, 410, 416, 432, 450, 468, 480, 492, 520, 533, 540, 585, 600, 615, 624, 650, 656, 675, 702, 720, 738, 780, 800, 820, 864, 900, 936, 975, 984, 1025, 1040, 1066, 1080, 1107, 1170, 1200, 1230, 1248, 1300, 1312, 1350, 1404, 1440, 1476, 1560, 1599, 1640, 1755, 1800, 1845, 1872, 1950, 1968, 2050, 2080, 2132, 2160, 2214, 2340, 2400, 2460, 2600, 2665, 2700, 2808, 2925, 2952, 3075, 3120, 3198, 3280, 3510, 3600, 3690, 3744, 3900, 3936, 4100, 4264, 4320, 4428, 4680, 4797, 4920, 5200, 5330, 5400, 5535, 5616, 5850, 5904, 6150, 6240, 6396, 6560, 7020, 7200, 7380, 7800, 7995, 8200, 8528, 8775, 8856, 9225, 9360, 9594, 9840, 10400, 10660, 10800, 11070, 11232, 11700, 11808, 12300, 12792, 13325, 14040, 14391, 14760, 15600, 15990, 16400, 17056, 17550, 17712, 18450, 18720, 19188, 19680, 21320, 21600, 22140, 23400, 23985, 24600, 25584, 26650, 27675, 28080, 28782, 29520, 31200, 31980, 32800, 35100, 35424, 36900, 38376, 39975, 42640, 44280, 46800, 47970, 49200, 51168, 53300, 55350, 56160, 57564, 59040, 63960, 70200, 71955, 73800, 76752, 79950, 85280, 88560, 93600, 95940, 98400, 106600, 110700, 115128, 119925, 127920, 140400, 143910, 147600, 153504, 159900, 177120, 191880, 213200, 221400, 230256, 239850, 255840, 280800, 287820, 295200, 319800, 359775, 383760, 426400, 442800, 460512, 479700, 575640, 639600, 719550, 767520, 885600, 959400, 1151280, 1279200, 1439100, 1918800, 2302560, 2878200, 3837600, 5756400, 11512800]

約数ペア:

[(1, 11512800), (2, 5756400), (3, 3837600), (4, 2878200), (5, 2302560), (6, 1918800), (8, 1439100), (9, 1279200), (10, 1151280), (12, 959400), (13, 885600), (15, 767520), (16, 719550), (18, 639600), (20, 575640), (24, 479700), (25, 460512), (26, 442800), (27, 426400), (30, 383760), (32, 359775), (36, 319800), (39, 295200), (40, 287820), (41, 280800), (45, 255840), (48, 239850), (50, 230256), (52, 221400), (54, 213200), (60, 191880), (65, 177120), (72, 159900), (75, 153504), (78, 147600), (80, 143910), (82, 140400), (90, 127920), (96, 119925), (100, 115128), (104, 110700), (108, 106600), (117, 98400), (120, 95940), (123, 93600), (130, 88560), (135, 85280), (144, 79950), (150, 76752), (156, 73800), (160, 71955), (164, 70200), (180, 63960), (195, 59040), (200, 57564), (205, 56160), (208, 55350), (216, 53300), (225, 51168), (234, 49200), (240, 47970), (246, 46800), (260, 44280), (270, 42640), (288, 39975), (300, 38376), (312, 36900), (325, 35424), (328, 35100), (351, 32800), (360, 31980), (369, 31200), (390, 29520), (400, 28782), (410, 28080), (416, 27675), (432, 26650), (450, 25584), (468, 24600), (480, 23985), (492, 23400), (520, 22140), (533, 21600), (540, 21320), (585, 19680), (600, 19188), (615, 18720), (624, 18450), (650, 17712), (656, 17550), (675, 17056), (702, 16400), (720, 15990), (738, 15600), (780, 14760), (800, 14391), (820, 14040), (864, 13325), (900, 12792), (936, 12300), (975, 11808), (984, 11700), (1025, 11232), (1040, 11070), (1066, 10800), (1080, 10660), (1107, 10400), (1170, 9840), (1200, 9594), (1230, 9360), (1248, 9225), (1300, 8856), (1312, 8775), (1350, 8528), (1404, 8200), (1440, 7995), (1476, 7800), (1560, 7380), (1599, 7200), (1640, 7020), (1755, 6560), (1800, 6396), (1845, 6240), (1872, 6150), (1950, 5904), (1968, 5850), (2050, 5616), (2080, 5535), (2132, 5400), (2160, 5330), (2214, 5200), (2340, 4920), (2400, 4797), (2460, 4680), (2600, 4428), (2665, 4320), (2700, 4264), (2808, 4100), (2925, 3936), (2952, 3900), (3075, 3744), (3120, 3690), (3198, 3600), (3280, 3510)]