55595400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 210343680

約数和(自身を除く): 154748280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 49, 50, 56, 60, 61, 62, 70, 75, 84, 93, 98, 100, 105, 120, 122, 124, 140, 147, 150, 155, 168, 175, 183, 186, 196, 200, 210, 217, 244, 245, 248, 280, 294, 300, 305, 310, 350, 366, 372, 392, 420, 427, 434, 465, 488, 490, 525, 588, 600, 610, 620, 651, 700, 732, 735, 744, 775, 840, 854, 868, 915, 930, 980, 1050, 1085, 1176, 1220, 1225, 1240, 1281, 1302, 1400, 1464, 1470, 1519, 1525, 1550, 1708, 1736, 1830, 1860, 1891, 1960, 2100, 2135, 2170, 2325, 2440, 2450, 2562, 2604, 2940, 2989, 3038, 3050, 3100, 3255, 3416, 3660, 3675, 3720, 3782, 4200, 4270, 4340, 4557, 4575, 4650, 4900, 5124, 5208, 5425, 5673, 5880, 5978, 6076, 6100, 6200, 6405, 6510, 7320, 7350, 7564, 7595, 8540, 8680, 8967, 9114, 9150, 9300, 9455, 9800, 10248, 10675, 10850, 11346, 11956, 12152, 12200, 12810, 13020, 13237, 14700, 14945, 15128, 15190, 16275, 17080, 17934, 18228, 18300, 18600, 18910, 21350, 21700, 22692, 22785, 23912, 25620, 26040, 26474, 28365, 29400, 29890, 30380, 32025, 32550, 35868, 36456, 36600, 37820, 37975, 39711, 42700, 43400, 44835, 45384, 45570, 47275, 51240, 52948, 56730, 59780, 60760, 64050, 65100, 66185, 71736, 74725, 75640, 75950, 79422, 85400, 89670, 91140, 92659, 94550, 105896, 113460, 113925, 119560, 128100, 130200, 132370, 141825, 149450, 151900, 158844, 179340, 182280, 185318, 189100, 198555, 224175, 226920, 227850, 256200, 264740, 277977, 283650, 298900, 303800, 317688, 330925, 358680, 370636, 378200, 397110, 448350, 455700, 463295, 529480, 555954, 567300, 597800, 661850, 741272, 794220, 896700, 911400, 926590, 992775, 1111908, 1134600, 1323700, 1389885, 1588440, 1793400, 1853180, 1985550, 2223816, 2316475, 2647400, 2779770, 3706360, 3971100, 4632950, 5559540, 6949425, 7942200, 9265900, 11119080, 13898850, 18531800, 27797700, 55595400]

約数ペア:

[(1, 55595400), (2, 27797700), (3, 18531800), (4, 13898850), (5, 11119080), (6, 9265900), (7, 7942200), (8, 6949425), (10, 5559540), (12, 4632950), (14, 3971100), (15, 3706360), (20, 2779770), (21, 2647400), (24, 2316475), (25, 2223816), (28, 1985550), (30, 1853180), (31, 1793400), (35, 1588440), (40, 1389885), (42, 1323700), (49, 1134600), (50, 1111908), (56, 992775), (60, 926590), (61, 911400), (62, 896700), (70, 794220), (75, 741272), (84, 661850), (93, 597800), (98, 567300), (100, 555954), (105, 529480), (120, 463295), (122, 455700), (124, 448350), (140, 397110), (147, 378200), (150, 370636), (155, 358680), (168, 330925), (175, 317688), (183, 303800), (186, 298900), (196, 283650), (200, 277977), (210, 264740), (217, 256200), (244, 227850), (245, 226920), (248, 224175), (280, 198555), (294, 189100), (300, 185318), (305, 182280), (310, 179340), (350, 158844), (366, 151900), (372, 149450), (392, 141825), (420, 132370), (427, 130200), (434, 128100), (465, 119560), (488, 113925), (490, 113460), (525, 105896), (588, 94550), (600, 92659), (610, 91140), (620, 89670), (651, 85400), (700, 79422), (732, 75950), (735, 75640), (744, 74725), (775, 71736), (840, 66185), (854, 65100), (868, 64050), (915, 60760), (930, 59780), (980, 56730), (1050, 52948), (1085, 51240), (1176, 47275), (1220, 45570), (1225, 45384), (1240, 44835), (1281, 43400), (1302, 42700), (1400, 39711), (1464, 37975), (1470, 37820), (1519, 36600), (1525, 36456), (1550, 35868), (1708, 32550), (1736, 32025), (1830, 30380), (1860, 29890), (1891, 29400), (1960, 28365), (2100, 26474), (2135, 26040), (2170, 25620), (2325, 23912), (2440, 22785), (2450, 22692), (2562, 21700), (2604, 21350), (2940, 18910), (2989, 18600), (3038, 18300), (3050, 18228), (3100, 17934), (3255, 17080), (3416, 16275), (3660, 15190), (3675, 15128), (3720, 14945), (3782, 14700), (4200, 13237), (4270, 13020), (4340, 12810), (4557, 12200), (4575, 12152), (4650, 11956), (4900, 11346), (5124, 10850), (5208, 10675), (5425, 10248), (5673, 9800), (5880, 9455), (5978, 9300), (6076, 9150), (6100, 9114), (6200, 8967), (6405, 8680), (6510, 8540), (7320, 7595), (7350, 7564)]