1959692280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 384

約数和(自身を含む): 7611770880

約数和(自身を除く): 5652078600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 49, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 98, 104, 105, 120, 124, 130, 140, 147, 155, 156, 168, 182, 186, 195, 196, 210, 217, 245, 248, 260, 273, 280, 294, 310, 312, 364, 372, 390, 392, 403, 420, 434, 455, 465, 490, 520, 546, 588, 620, 637, 651, 728, 735, 744, 780, 806, 827, 840, 868, 910, 930, 980, 1085, 1092, 1176, 1209, 1240, 1274, 1302, 1365, 1470, 1519, 1560, 1612, 1654, 1736, 1820, 1860, 1911, 1960, 2015, 2170, 2184, 2418, 2481, 2548, 2604, 2730, 2821, 2940, 3038, 3185, 3224, 3255, 3308, 3640, 3720, 3822, 4030, 4135, 4340, 4557, 4836, 4962, 5096, 5208, 5460, 5642, 5789, 5880, 6045, 6076, 6370, 6510, 6616, 7595, 7644, 8060, 8270, 8463, 8680, 9114, 9555, 9672, 9924, 10751, 10920, 11284, 11578, 12090, 12152, 12405, 12740, 13020, 14105, 15190, 15288, 16120, 16540, 16926, 17367, 18228, 19110, 19747, 19848, 21502, 22568, 22785, 23156, 24180, 24810, 25480, 25637, 26040, 28210, 28945, 30380, 32253, 33080, 33852, 34734, 36456, 38220, 39494, 40523, 42315, 43004, 45570, 46312, 48360, 49620, 51274, 53755, 56420, 57890, 59241, 60760, 64506, 67704, 69468, 75257, 76440, 76911, 78988, 81046, 84630, 86008, 86835, 91140, 98735, 99240, 102548, 107510, 112840, 115780, 118482, 121569, 128185, 129012, 138936, 150514, 153822, 157976, 161265, 162092, 169260, 173670, 179459, 182280, 197470, 202615, 205096, 215020, 225771, 231560, 236964, 243138, 256370, 258024, 296205, 301028, 307644, 322530, 324184, 333281, 338520, 347340, 358918, 376285, 384555, 394940, 405230, 430040, 451542, 473928, 486276, 512740, 526799, 538377, 592410, 602056, 607845, 615288, 645060, 666562, 694680, 717836, 752570, 769110, 789880, 810460, 897295, 903084, 972552, 999843, 1025480, 1053598, 1076754, 1128855, 1184820, 1215690, 1256213, 1290120, 1333124, 1435672, 1505140, 1538220, 1580397, 1620920, 1666405, 1794590, 1806168, 1999686, 2107196, 2153508, 2257710, 2332967, 2369640, 2431380, 2512426, 2633995, 2666248, 2691885, 3010280, 3076440, 3160794, 3332810, 3589180, 3768639, 3999372, 4214392, 4307016, 4515420, 4665934, 4862760, 4999215, 5024852, 5267990, 5383770, 6281065, 6321588, 6665620, 6998901, 7178360, 7537278, 7901985, 7998744, 9030840, 9331868, 9998430, 10049704, 10535980, 10767540, 11664835, 12562130, 12643176, 13331240, 13997802, 15074556, 15803970, 16330769, 18663736, 18843195, 19996860, 21071960, 21535080, 23329670, 25124260, 27995604, 30149112, 31607940, 32661538, 34994505, 37686390, 39993720, 46659340, 48992307, 50248520, 55991208, 63215880, 65323076, 69989010, 75372780, 81653845, 93318680, 97984614, 130646152, 139978020, 150745560, 163307690, 195969228, 244961535, 279956040, 326615380, 391938456, 489923070, 653230760, 979846140, 1959692280]

約数ペア:

[(1, 1959692280), (2, 979846140), (3, 653230760), (4, 489923070), (5, 391938456), (6, 326615380), (7, 279956040), (8, 244961535), (10, 195969228), (12, 163307690), (13, 150745560), (14, 139978020), (15, 130646152), (20, 97984614), (21, 93318680), (24, 81653845), (26, 75372780), (28, 69989010), (30, 65323076), (31, 63215880), (35, 55991208), (39, 50248520), (40, 48992307), (42, 46659340), (49, 39993720), (52, 37686390), (56, 34994505), (60, 32661538), (62, 31607940), (65, 30149112), (70, 27995604), (78, 25124260), (84, 23329670), (91, 21535080), (93, 21071960), (98, 19996860), (104, 18843195), (105, 18663736), (120, 16330769), (124, 15803970), (130, 15074556), (140, 13997802), (147, 13331240), (155, 12643176), (156, 12562130), (168, 11664835), (182, 10767540), (186, 10535980), (195, 10049704), (196, 9998430), (210, 9331868), (217, 9030840), (245, 7998744), (248, 7901985), (260, 7537278), (273, 7178360), (280, 6998901), (294, 6665620), (310, 6321588), (312, 6281065), (364, 5383770), (372, 5267990), (390, 5024852), (392, 4999215), (403, 4862760), (420, 4665934), (434, 4515420), (455, 4307016), (465, 4214392), (490, 3999372), (520, 3768639), (546, 3589180), (588, 3332810), (620, 3160794), (637, 3076440), (651, 3010280), (728, 2691885), (735, 2666248), (744, 2633995), (780, 2512426), (806, 2431380), (827, 2369640), (840, 2332967), (868, 2257710), (910, 2153508), (930, 2107196), (980, 1999686), (1085, 1806168), (1092, 1794590), (1176, 1666405), (1209, 1620920), (1240, 1580397), (1274, 1538220), (1302, 1505140), (1365, 1435672), (1470, 1333124), (1519, 1290120), (1560, 1256213), (1612, 1215690), (1654, 1184820), (1736, 1128855), (1820, 1076754), (1860, 1053598), (1911, 1025480), (1960, 999843), (2015, 972552), (2170, 903084), (2184, 897295), (2418, 810460), (2481, 789880), (2548, 769110), (2604, 752570), (2730, 717836), (2821, 694680), (2940, 666562), (3038, 645060), (3185, 615288), (3224, 607845), (3255, 602056), (3308, 592410), (3640, 538377), (3720, 526799), (3822, 512740), (4030, 486276), (4135, 473928), (4340, 451542), (4557, 430040), (4836, 405230), (4962, 394940), (5096, 384555), (5208, 376285), (5460, 358918), (5642, 347340), (5789, 338520), (5880, 333281), (6045, 324184), (6076, 322530), (6370, 307644), (6510, 301028), (6616, 296205), (7595, 258024), (7644, 256370), (8060, 243138), (8270, 236964), (8463, 231560), (8680, 225771), (9114, 215020), (9555, 205096), (9672, 202615), (9924, 197470), (10751, 182280), (10920, 179459), (11284, 173670), (11578, 169260), (12090, 162092), (12152, 161265), (12405, 157976), (12740, 153822), (13020, 150514), (14105, 138936), (15190, 129012), (15288, 128185), (16120, 121569), (16540, 118482), (16926, 115780), (17367, 112840), (18228, 107510), (19110, 102548), (19747, 99240), (19848, 98735), (21502, 91140), (22568, 86835), (22785, 86008), (23156, 84630), (24180, 81046), (24810, 78988), (25480, 76911), (25637, 76440), (26040, 75257), (28210, 69468), (28945, 67704), (30380, 64506), (32253, 60760), (33080, 59241), (33852, 57890), (34734, 56420), (36456, 53755), (38220, 51274), (39494, 49620), (40523, 48360), (42315, 46312), (43004, 45570)]