20077200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:64

約数の個数: 360

約数和(自身を含む): 84414240

約数和(自身を除く): 64337040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 50, 52, 54, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 99, 100, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 150, 156, 165, 169, 176, 180, 195, 198, 200, 208, 216, 220, 225, 234, 240, 260, 264, 270, 275, 286, 297, 300, 312, 325, 330, 338, 351, 360, 390, 396, 400, 429, 432, 440, 450, 468, 495, 507, 520, 528, 540, 550, 572, 585, 594, 600, 624, 650, 660, 675, 676, 702, 715, 720, 780, 792, 825, 845, 858, 880, 900, 936, 975, 990, 1014, 1040, 1080, 1100, 1144, 1170, 1188, 1200, 1287, 1300, 1320, 1350, 1352, 1404, 1430, 1485, 1521, 1560, 1584, 1650, 1690, 1716, 1755, 1800, 1859, 1872, 1950, 1980, 2028, 2145, 2160, 2200, 2288, 2340, 2376, 2475, 2535, 2574, 2600, 2640, 2700, 2704, 2808, 2860, 2925, 2970, 3042, 3120, 3300, 3380, 3432, 3510, 3575, 3600, 3718, 3861, 3900, 3960, 4056, 4225, 4290, 4400, 4563, 4680, 4752, 4950, 5070, 5148, 5200, 5400, 5577, 5616, 5720, 5850, 5940, 6084, 6435, 6600, 6760, 6864, 7020, 7150, 7425, 7436, 7605, 7722, 7800, 7920, 8112, 8450, 8580, 8775, 9126, 9295, 9360, 9900, 10140, 10296, 10725, 10800, 11154, 11440, 11700, 11880, 12168, 12675, 12870, 13200, 13520, 14040, 14300, 14850, 14872, 15210, 15444, 15600, 16731, 16900, 17160, 17550, 18252, 18590, 19305, 19800, 20280, 20592, 21450, 22308, 22815, 23400, 23760, 24336, 25350, 25740, 27885, 28080, 28600, 29700, 29744, 30420, 30888, 32175, 33462, 33800, 34320, 35100, 36504, 37180, 38025, 38610, 39600, 40560, 42900, 44616, 45630, 46475, 46800, 50193, 50700, 51480, 55770, 57200, 59400, 60840, 61776, 64350, 66924, 67600, 70200, 73008, 74360, 76050, 77220, 83655, 85800, 89232, 91260, 92950, 96525, 100386, 101400, 102960, 111540, 114075, 118800, 121680, 128700, 133848, 139425, 140400, 148720, 152100, 154440, 167310, 171600, 182520, 185900, 193050, 200772, 202800, 223080, 228150, 250965, 257400, 267696, 278850, 304200, 308880, 334620, 365040, 371800, 386100, 401544, 418275, 446160, 456300, 501930, 514800, 557700, 608400, 669240, 743600, 772200, 803088, 836550, 912600, 1003860, 1115400, 1254825, 1338480, 1544400, 1673100, 1825200, 2007720, 2230800, 2509650, 3346200, 4015440, 5019300, 6692400, 10038600, 20077200]

約数ペア:

[(1, 20077200), (2, 10038600), (3, 6692400), (4, 5019300), (5, 4015440), (6, 3346200), (8, 2509650), (9, 2230800), (10, 2007720), (11, 1825200), (12, 1673100), (13, 1544400), (15, 1338480), (16, 1254825), (18, 1115400), (20, 1003860), (22, 912600), (24, 836550), (25, 803088), (26, 772200), (27, 743600), (30, 669240), (33, 608400), (36, 557700), (39, 514800), (40, 501930), (44, 456300), (45, 446160), (48, 418275), (50, 401544), (52, 386100), (54, 371800), (55, 365040), (60, 334620), (65, 308880), (66, 304200), (72, 278850), (75, 267696), (78, 257400), (80, 250965), (88, 228150), (90, 223080), (99, 202800), (100, 200772), (104, 193050), (108, 185900), (110, 182520), (117, 171600), (120, 167310), (130, 154440), (132, 152100), (135, 148720), (143, 140400), (144, 139425), (150, 133848), (156, 128700), (165, 121680), (169, 118800), (176, 114075), (180, 111540), (195, 102960), (198, 101400), (200, 100386), (208, 96525), (216, 92950), (220, 91260), (225, 89232), (234, 85800), (240, 83655), (260, 77220), (264, 76050), (270, 74360), (275, 73008), (286, 70200), (297, 67600), (300, 66924), (312, 64350), (325, 61776), (330, 60840), (338, 59400), (351, 57200), (360, 55770), (390, 51480), (396, 50700), (400, 50193), (429, 46800), (432, 46475), (440, 45630), (450, 44616), (468, 42900), (495, 40560), (507, 39600), (520, 38610), (528, 38025), (540, 37180), (550, 36504), (572, 35100), (585, 34320), (594, 33800), (600, 33462), (624, 32175), (650, 30888), (660, 30420), (675, 29744), (676, 29700), (702, 28600), (715, 28080), (720, 27885), (780, 25740), (792, 25350), (825, 24336), (845, 23760), (858, 23400), (880, 22815), (900, 22308), (936, 21450), (975, 20592), (990, 20280), (1014, 19800), (1040, 19305), (1080, 18590), (1100, 18252), (1144, 17550), (1170, 17160), (1188, 16900), (1200, 16731), (1287, 15600), (1300, 15444), (1320, 15210), (1350, 14872), (1352, 14850), (1404, 14300), (1430, 14040), (1485, 13520), (1521, 13200), (1560, 12870), (1584, 12675), (1650, 12168), (1690, 11880), (1716, 11700), (1755, 11440), (1800, 11154), (1859, 10800), (1872, 10725), (1950, 10296), (1980, 10140), (2028, 9900), (2145, 9360), (2160, 9295), (2200, 9126), (2288, 8775), (2340, 8580), (2376, 8450), (2475, 8112), (2535, 7920), (2574, 7800), (2600, 7722), (2640, 7605), (2700, 7436), (2704, 7425), (2808, 7150), (2860, 7020), (2925, 6864), (2970, 6760), (3042, 6600), (3120, 6435), (3300, 6084), (3380, 5940), (3432, 5850), (3510, 5720), (3575, 5616), (3600, 5577), (3718, 5400), (3861, 5200), (3900, 5148), (3960, 5070), (4056, 4950), (4225, 4752), (4290, 4680), (4400, 4563)]