4831253280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15520

約数の個数: 288

約数和(自身を含む): 19450948608

約数和(自身を除く): 14619695328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14880, 15461, 15624, 17360, 19530, 20832, 22320, 26040, 30922, 31248, 34720, 39060, 44640, 46383, 52080, 61844, 62496, 77305, 78120, 92766, 104160, 108227, 123688, 139149, 154610, 156240, 185532, 216454, 231915, 247376, 278298, 309220, 312480, 324681, 371064, 432908, 463830, 479291, 494752, 541135, 556596, 618440, 649362, 695745, 742128, 865816, 927660, 958582, 974043, 1082270, 1113192, 1236880, 1298724, 1391490, 1437873, 1484256, 1623405, 1731632, 1855320, 1917164, 1948086, 2164540, 2226384, 2396455, 2473760, 2597448, 2782980, 2875746, 3246810, 3355037, 3463264, 3710640, 3834328, 3896172, 4313619, 4329080, 4452768, 4792910, 4870215, 5194896, 5565960, 5751492, 6493620, 6710074, 7189365, 7421280, 7668656, 7792344, 8627238, 8658160, 9585820, 9740430, 10065111, 10389792, 11131920, 11502984, 12987240, 13420148, 14378730, 15337312, 15584688, 16775185, 17254476, 17316320, 19171640, 19480860, 20130222, 21568095, 22263840, 23005968, 25974480, 26840296, 28757460, 30195333, 31169376, 33550370, 34508952, 38343280, 38961720, 40260444, 43136190, 46011936, 50325555, 51948960, 53680592, 57514920, 60390666, 67100740, 69017904, 76686560, 77923440, 80520888, 86272380, 100651110, 107361184, 115029840, 120781332, 134201480, 138035808, 150976665, 155846880, 161041776, 172544760, 201302220, 230059680, 241562664, 268402960, 301953330, 322083552, 345089520, 402604440, 483125328, 536805920, 603906660, 690179040, 805208880, 966250656, 1207813320, 1610417760, 2415626640, 4831253280]

約数ペア:

[(1, 4831253280), (2, 2415626640), (3, 1610417760), (4, 1207813320), (5, 966250656), (6, 805208880), (7, 690179040), (8, 603906660), (9, 536805920), (10, 483125328), (12, 402604440), (14, 345089520), (15, 322083552), (16, 301953330), (18, 268402960), (20, 241562664), (21, 230059680), (24, 201302220), (28, 172544760), (30, 161041776), (31, 155846880), (32, 150976665), (35, 138035808), (36, 134201480), (40, 120781332), (42, 115029840), (45, 107361184), (48, 100651110), (56, 86272380), (60, 80520888), (62, 77923440), (63, 76686560), (70, 69017904), (72, 67100740), (80, 60390666), (84, 57514920), (90, 53680592), (93, 51948960), (96, 50325555), (105, 46011936), (112, 43136190), (120, 40260444), (124, 38961720), (126, 38343280), (140, 34508952), (144, 33550370), (155, 31169376), (160, 30195333), (168, 28757460), (180, 26840296), (186, 25974480), (210, 23005968), (217, 22263840), (224, 21568095), (240, 20130222), (248, 19480860), (252, 19171640), (279, 17316320), (280, 17254476), (288, 16775185), (310, 15584688), (315, 15337312), (336, 14378730), (360, 13420148), (372, 12987240), (420, 11502984), (434, 11131920), (465, 10389792), (480, 10065111), (496, 9740430), (504, 9585820), (558, 8658160), (560, 8627238), (620, 7792344), (630, 7668656), (651, 7421280), (672, 7189365), (720, 6710074), (744, 6493620), (840, 5751492), (868, 5565960), (930, 5194896), (992, 4870215), (1008, 4792910), (1085, 4452768), (1116, 4329080), (1120, 4313619), (1240, 3896172), (1260, 3834328), (1302, 3710640), (1395, 3463264), (1440, 3355037), (1488, 3246810), (1680, 2875746), (1736, 2782980), (1860, 2597448), (1953, 2473760), (2016, 2396455), (2170, 2226384), (2232, 2164540), (2480, 1948086), (2520, 1917164), (2604, 1855320), (2790, 1731632), (2976, 1623405), (3255, 1484256), (3360, 1437873), (3472, 1391490), (3720, 1298724), (3906, 1236880), (4340, 1113192), (4464, 1082270), (4960, 974043), (5040, 958582), (5208, 927660), (5580, 865816), (6510, 742128), (6944, 695745), (7440, 649362), (7812, 618440), (8680, 556596), (8928, 541135), (9765, 494752), (10080, 479291), (10416, 463830), (11160, 432908), (13020, 371064), (14880, 324681), (15461, 312480), (15624, 309220), (17360, 278298), (19530, 247376), (20832, 231915), (22320, 216454), (26040, 185532), (30922, 156240), (31248, 154610), (34720, 139149), (39060, 123688), (44640, 108227), (46383, 104160), (52080, 92766), (61844, 78120), (62496, 77305)]