1491126840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1536

約数の個数: 384

約数和(自身を含む): 6090336000

約数和(自身を除く): 4599209160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 245, 252, 266, 270, 280, 285, 294, 315, 342, 360, 378, 380, 392, 399, 420, 441, 456, 490, 504, 513, 532, 540, 570, 588, 630, 665, 684, 735, 756, 760, 798, 840, 855, 882, 931, 945, 980, 1026, 1064, 1080, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1470, 1483, 1512, 1596, 1710, 1764, 1862, 1890, 1960, 1995, 2052, 2205, 2280, 2394, 2520, 2565, 2646, 2660, 2793, 2940, 2966, 3192, 3420, 3528, 3591, 3724, 3780, 3990, 4104, 4410, 4449, 4655, 4788, 5130, 5292, 5320, 5586, 5880, 5932, 5985, 6615, 6840, 7182, 7415, 7448, 7560, 7980, 8379, 8820, 8898, 9310, 9576, 10260, 10381, 10584, 11172, 11864, 11970, 13230, 13347, 13965, 14364, 14830, 15960, 16758, 17640, 17796, 17955, 18620, 20520, 20762, 22245, 22344, 23940, 25137, 26460, 26694, 27930, 28177, 28728, 29660, 31143, 33516, 35592, 35910, 37240, 40041, 41524, 41895, 44490, 47880, 50274, 51905, 52920, 53388, 55860, 56354, 59320, 62286, 66735, 67032, 71820, 72667, 80082, 83048, 83790, 84531, 88980, 93429, 100548, 103810, 106776, 111720, 112708, 124572, 125685, 133470, 140885, 143640, 145334, 155715, 160164, 167580, 169062, 177960, 186858, 197239, 200205, 201096, 207620, 218001, 225416, 249144, 251370, 253593, 266940, 280287, 281770, 290668, 311430, 320328, 335160, 338124, 363335, 373716, 394478, 400410, 415240, 422655, 436002, 467145, 502740, 507186, 533880, 560574, 563540, 581336, 591717, 622860, 654003, 676248, 726670, 747432, 760779, 788956, 800820, 845310, 872004, 934290, 986195, 1005480, 1014372, 1090005, 1121148, 1127080, 1183434, 1245720, 1267965, 1308006, 1380673, 1401435, 1453340, 1521558, 1577912, 1601640, 1690620, 1744008, 1775151, 1868580, 1962009, 1972390, 2028744, 2180010, 2242296, 2366868, 2535930, 2616012, 2761346, 2802870, 2906680, 2958585, 3043116, 3270015, 3381240, 3550302, 3737160, 3803895, 3924018, 3944780, 4142019, 4360020, 4733736, 5071860, 5232024, 5325453, 5522692, 5605740, 5917170, 6086232, 6540030, 6903365, 7100604, 7607790, 7848036, 7889560, 8284038, 8720040, 8875755, 9810045, 10143720, 10650906, 11045384, 11211480, 11834340, 12426057, 13080060, 13806730, 14201208, 15215580, 15696072, 16568076, 17751510, 19620090, 20710095, 21301812, 23668680, 24852114, 26160120, 26627265, 27613460, 30431160, 33136152, 35503020, 37278171, 39240180, 41420190, 42603624, 49704228, 53254530, 55226920, 62130285, 71006040, 74556342, 78480360, 82840380, 99408456, 106509060, 124260570, 149112684, 165680760, 186390855, 213018120, 248521140, 298225368, 372781710, 497042280, 745563420, 1491126840]

約数ペア:

[(1, 1491126840), (2, 745563420), (3, 497042280), (4, 372781710), (5, 298225368), (6, 248521140), (7, 213018120), (8, 186390855), (9, 165680760), (10, 149112684), (12, 124260570), (14, 106509060), (15, 99408456), (18, 82840380), (19, 78480360), (20, 74556342), (21, 71006040), (24, 62130285), (27, 55226920), (28, 53254530), (30, 49704228), (35, 42603624), (36, 41420190), (38, 39240180), (40, 37278171), (42, 35503020), (45, 33136152), (49, 30431160), (54, 27613460), (56, 26627265), (57, 26160120), (60, 24852114), (63, 23668680), (70, 21301812), (72, 20710095), (76, 19620090), (84, 17751510), (90, 16568076), (95, 15696072), (98, 15215580), (105, 14201208), (108, 13806730), (114, 13080060), (120, 12426057), (126, 11834340), (133, 11211480), (135, 11045384), (140, 10650906), (147, 10143720), (152, 9810045), (168, 8875755), (171, 8720040), (180, 8284038), (189, 7889560), (190, 7848036), (196, 7607790), (210, 7100604), (216, 6903365), (228, 6540030), (245, 6086232), (252, 5917170), (266, 5605740), (270, 5522692), (280, 5325453), (285, 5232024), (294, 5071860), (315, 4733736), (342, 4360020), (360, 4142019), (378, 3944780), (380, 3924018), (392, 3803895), (399, 3737160), (420, 3550302), (441, 3381240), (456, 3270015), (490, 3043116), (504, 2958585), (513, 2906680), (532, 2802870), (540, 2761346), (570, 2616012), (588, 2535930), (630, 2366868), (665, 2242296), (684, 2180010), (735, 2028744), (756, 1972390), (760, 1962009), (798, 1868580), (840, 1775151), (855, 1744008), (882, 1690620), (931, 1601640), (945, 1577912), (980, 1521558), (1026, 1453340), (1064, 1401435), (1080, 1380673), (1140, 1308006), (1176, 1267965), (1197, 1245720), (1260, 1183434), (1323, 1127080), (1330, 1121148), (1368, 1090005), (1470, 1014372), (1483, 1005480), (1512, 986195), (1596, 934290), (1710, 872004), (1764, 845310), (1862, 800820), (1890, 788956), (1960, 760779), (1995, 747432), (2052, 726670), (2205, 676248), (2280, 654003), (2394, 622860), (2520, 591717), (2565, 581336), (2646, 563540), (2660, 560574), (2793, 533880), (2940, 507186), (2966, 502740), (3192, 467145), (3420, 436002), (3528, 422655), (3591, 415240), (3724, 400410), (3780, 394478), (3990, 373716), (4104, 363335), (4410, 338124), (4449, 335160), (4655, 320328), (4788, 311430), (5130, 290668), (5292, 281770), (5320, 280287), (5586, 266940), (5880, 253593), (5932, 251370), (5985, 249144), (6615, 225416), (6840, 218001), (7182, 207620), (7415, 201096), (7448, 200205), (7560, 197239), (7980, 186858), (8379, 177960), (8820, 169062), (8898, 167580), (9310, 160164), (9576, 155715), (10260, 145334), (10381, 143640), (10584, 140885), (11172, 133470), (11864, 125685), (11970, 124572), (13230, 112708), (13347, 111720), (13965, 106776), (14364, 103810), (14830, 100548), (15960, 93429), (16758, 88980), (17640, 84531), (17796, 83790), (17955, 83048), (18620, 80082), (20520, 72667), (20762, 71820), (22245, 67032), (22344, 66735), (23940, 62286), (25137, 59320), (26460, 56354), (26694, 55860), (27930, 53388), (28177, 52920), (28728, 51905), (29660, 50274), (31143, 47880), (33516, 44490), (35592, 41895), (35910, 41524), (37240, 40041)]