449816678640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{7517}}^1$

素因数の和:7957

約数の個数: 480

約数和(自身を含む): 1787021623296

約数和(自身を除く): 1337204944656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 383, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 766, 840, 868, 930, 1008, 1085, 1116, 1149, 1240, 1260, 1302, 1395, 1488, 1532, 1680, 1736, 1860, 1915, 1953, 2170, 2232, 2298, 2480, 2520, 2604, 2681, 2790, 3064, 3255, 3447, 3472, 3720, 3830, 3906, 4340, 4464, 4596, 5040, 5208, 5362, 5580, 5745, 6128, 6510, 6894, 7440, 7517, 7660, 7812, 8043, 8680, 9192, 9765, 10416, 10724, 11160, 11490, 11873, 13020, 13405, 13788, 15034, 15320, 15624, 16086, 17235, 17360, 18384, 19530, 21448, 22320, 22551, 22980, 23746, 24129, 26040, 26810, 27576, 30068, 30640, 31248, 32172, 34470, 35619, 37585, 39060, 40215, 42896, 45102, 45960, 47492, 48258, 52080, 52619, 53620, 55152, 59365, 60136, 64344, 67653, 68940, 71238, 75170, 78120, 80430, 83111, 90204, 91920, 94984, 96516, 105238, 106857, 107240, 112755, 118730, 120272, 120645, 128688, 135306, 137880, 142476, 150340, 156240, 157857, 160860, 166222, 178095, 180408, 189968, 193032, 210476, 213714, 214480, 225510, 233027, 237460, 241290, 249333, 263095, 270612, 275760, 284952, 300680, 315714, 321720, 332444, 338265, 356190, 360816, 386064, 415555, 420952, 427428, 451020, 466054, 473571, 474920, 482580, 498666, 526190, 534285, 541224, 569904, 601360, 631428, 643440, 664888, 676530, 699081, 712380, 747999, 789285, 831110, 841904, 854856, 902040, 932108, 947142, 949840, 965160, 997332, 1052380, 1068570, 1082448, 1165135, 1246665, 1262856, 1329776, 1353060, 1398162, 1424760, 1495998, 1578570, 1631189, 1662220, 1709712, 1804080, 1864216, 1894284, 1930320, 1994664, 2097243, 2104760, 2137140, 2330270, 2367855, 2493330, 2525712, 2706120, 2796324, 2849520, 2879011, 2991996, 3157140, 3262378, 3324440, 3495405, 3728432, 3739995, 3788568, 3989328, 4194486, 4209520, 4274280, 4660540, 4735710, 4893567, 4986660, 5412240, 5592648, 5758022, 5983992, 6314280, 6524756, 6648880, 6990810, 7479990, 7577136, 8155945, 8388972, 8548560, 8637033, 9321080, 9471420, 9787134, 9973320, 10486215, 11185296, 11516044, 11967984, 12628560, 13049512, 13981620, 14395055, 14680701, 14959980, 16311890, 16777944, 17274066, 18642160, 18942840, 19574268, 19946640, 20153077, 20972430, 23032088, 24467835, 25911099, 26099024, 27963240, 28790110, 29361402, 29919960, 32623780, 33555888, 34548132, 37885680, 39148536, 40306154, 41944860, 43185165, 46064176, 48935670, 51822198, 55926480, 57580220, 58722804, 59839920, 60459231, 65247560, 69096264, 73403505, 78297072, 80612308, 83889720, 86370330, 89249341, 97871340, 100765385, 103644396, 115160440, 117445608, 120918462, 129555495, 130495120, 138192528, 146807010, 161224616, 167779440, 172740660, 178498682, 181377693, 195742680, 201530770, 207288792, 230320880, 234891216, 241836924, 259110990, 267748023, 293614020, 302296155, 322449232, 345481320, 356997364, 362755386, 391485360, 403061540, 414577584, 446246705, 483673848, 518221980, 535496046, 587228040, 604592310, 624745387, 690962640, 713994728, 725510772, 803244069, 806123080, 892493410, 906888465, 967347696, 1036443960, 1070992092, 1174456080, 1209184620, 1249490774, 1338740115, 1427989456, 1451021544, 1606488138, 1612246160, 1784986820, 1813776930, 1874236161, 2072887920, 2141984184, 2418369240, 2498981548, 2677480230, 2902043088, 3123726935, 3212976276, 3569973640, 3627553860, 3748472322, 4016220345, 4283968368, 4836738480, 4997963096, 5354960460, 5622708483, 6247453870, 6425952552, 7139947280, 7255107720, 7496944644, 8032440690, 9371180805, 9995926192, 10709920920, 11245416966, 12494907740, 12851905104, 14510215440, 14993889288, 16064881380, 18742361610, 21419841840, 22490833932, 24989815480, 28113542415, 29987778576, 32129762760, 37484723220, 44981667864, 49979630960, 56227084830, 64259525520, 74969446440, 89963335728, 112454169660, 149938892880, 224908339320, 449816678640]

約数ペア:

[(1, 449816678640), (2, 224908339320), (3, 149938892880), (4, 112454169660), (5, 89963335728), (6, 74969446440), (7, 64259525520), (8, 56227084830), (9, 49979630960), (10, 44981667864), (12, 37484723220), (14, 32129762760), (15, 29987778576), (16, 28113542415), (18, 24989815480), (20, 22490833932), (21, 21419841840), (24, 18742361610), (28, 16064881380), (30, 14993889288), (31, 14510215440), (35, 12851905104), (36, 12494907740), (40, 11245416966), (42, 10709920920), (45, 9995926192), (48, 9371180805), (56, 8032440690), (60, 7496944644), (62, 7255107720), (63, 7139947280), (70, 6425952552), (72, 6247453870), (80, 5622708483), (84, 5354960460), (90, 4997963096), (93, 4836738480), (105, 4283968368), (112, 4016220345), (120, 3748472322), (124, 3627553860), (126, 3569973640), (140, 3212976276), (144, 3123726935), (155, 2902043088), (168, 2677480230), (180, 2498981548), (186, 2418369240), (210, 2141984184), (217, 2072887920), (240, 1874236161), (248, 1813776930), (252, 1784986820), (279, 1612246160), (280, 1606488138), (310, 1451021544), (315, 1427989456), (336, 1338740115), (360, 1249490774), (372, 1209184620), (383, 1174456080), (420, 1070992092), (434, 1036443960), (465, 967347696), (496, 906888465), (504, 892493410), (558, 806123080), (560, 803244069), (620, 725510772), (630, 713994728), (651, 690962640), (720, 624745387), (744, 604592310), (766, 587228040), (840, 535496046), (868, 518221980), (930, 483673848), (1008, 446246705), (1085, 414577584), (1116, 403061540), (1149, 391485360), (1240, 362755386), (1260, 356997364), (1302, 345481320), (1395, 322449232), (1488, 302296155), (1532, 293614020), (1680, 267748023), (1736, 259110990), (1860, 241836924), (1915, 234891216), (1953, 230320880), (2170, 207288792), (2232, 201530770), (2298, 195742680), (2480, 181377693), (2520, 178498682), (2604, 172740660), (2681, 167779440), (2790, 161224616), (3064, 146807010), (3255, 138192528), (3447, 130495120), (3472, 129555495), (3720, 120918462), (3830, 117445608), (3906, 115160440), (4340, 103644396), (4464, 100765385), (4596, 97871340), (5040, 89249341), (5208, 86370330), (5362, 83889720), (5580, 80612308), (5745, 78297072), (6128, 73403505), (6510, 69096264), (6894, 65247560), (7440, 60459231), (7517, 59839920), (7660, 58722804), (7812, 57580220), (8043, 55926480), (8680, 51822198), (9192, 48935670), (9765, 46064176), (10416, 43185165), (10724, 41944860), (11160, 40306154), (11490, 39148536), (11873, 37885680), (13020, 34548132), (13405, 33555888), (13788, 32623780), (15034, 29919960), (15320, 29361402), (15624, 28790110), (16086, 27963240), (17235, 26099024), (17360, 25911099), (18384, 24467835), (19530, 23032088), (21448, 20972430), (22320, 20153077), (22551, 19946640), (22980, 19574268), (23746, 18942840), (24129, 18642160), (26040, 17274066), (26810, 16777944), (27576, 16311890), (30068, 14959980), (30640, 14680701), (31248, 14395055), (32172, 13981620), (34470, 13049512), (35619, 12628560), (37585, 11967984), (39060, 11516044), (40215, 11185296), (42896, 10486215), (45102, 9973320), (45960, 9787134), (47492, 9471420), (48258, 9321080), (52080, 8637033), (52619, 8548560), (53620, 8388972), (55152, 8155945), (59365, 7577136), (60136, 7479990), (64344, 6990810), (67653, 6648880), (68940, 6524756), (71238, 6314280), (75170, 5983992), (78120, 5758022), (80430, 5592648), (83111, 5412240), (90204, 4986660), (91920, 4893567), (94984, 4735710), (96516, 4660540), (105238, 4274280), (106857, 4209520), (107240, 4194486), (112755, 3989328), (118730, 3788568), (120272, 3739995), (120645, 3728432), (128688, 3495405), (135306, 3324440), (137880, 3262378), (142476, 3157140), (150340, 2991996), (156240, 2879011), (157857, 2849520), (160860, 2796324), (166222, 2706120), (178095, 2525712), (180408, 2493330), (189968, 2367855), (193032, 2330270), (210476, 2137140), (213714, 2104760), (214480, 2097243), (225510, 1994664), (233027, 1930320), (237460, 1894284), (241290, 1864216), (249333, 1804080), (263095, 1709712), (270612, 1662220), (275760, 1631189), (284952, 1578570), (300680, 1495998), (315714, 1424760), (321720, 1398162), (332444, 1353060), (338265, 1329776), (356190, 1262856), (360816, 1246665), (386064, 1165135), (415555, 1082448), (420952, 1068570), (427428, 1052380), (451020, 997332), (466054, 965160), (473571, 949840), (474920, 947142), (482580, 932108), (498666, 902040), (526190, 854856), (534285, 841904), (541224, 831110), (569904, 789285), (601360, 747999), (631428, 712380), (643440, 699081), (664888, 676530)]