2649671640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1663

約数の個数: 384

約数和(自身を含む): 10919301120

約数和(自身を除く): 8269629480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 61, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 122, 126, 132, 140, 154, 165, 168, 180, 183, 198, 210, 220, 231, 244, 252, 264, 280, 305, 308, 315, 330, 360, 366, 385, 396, 420, 427, 440, 462, 488, 495, 504, 549, 610, 616, 630, 660, 671, 693, 732, 770, 792, 840, 854, 915, 924, 990, 1098, 1155, 1220, 1260, 1281, 1320, 1342, 1386, 1464, 1540, 1567, 1708, 1830, 1848, 1980, 2013, 2135, 2196, 2310, 2440, 2520, 2562, 2684, 2745, 2772, 3080, 3134, 3355, 3416, 3465, 3660, 3843, 3960, 4026, 4270, 4392, 4620, 4697, 4701, 5124, 5368, 5490, 5544, 6039, 6268, 6405, 6710, 6930, 7320, 7686, 7835, 8052, 8540, 9240, 9394, 9402, 10065, 10248, 10969, 10980, 12078, 12536, 12810, 13420, 13860, 14091, 14103, 15372, 15670, 16104, 17080, 17237, 18788, 18804, 19215, 20130, 21938, 21960, 23485, 23505, 24156, 25620, 26840, 27720, 28182, 28206, 30195, 30744, 31340, 32907, 34474, 37576, 37608, 38430, 40260, 42273, 43876, 46970, 47010, 48312, 51240, 51711, 54845, 56364, 56412, 60390, 62680, 65814, 68948, 70455, 70515, 76860, 80520, 84546, 86185, 87752, 93940, 94020, 95587, 98721, 103422, 109690, 112728, 112824, 120659, 120780, 131628, 137896, 140910, 141030, 153720, 155133, 164535, 169092, 172370, 187880, 188040, 191174, 197442, 206844, 211365, 219380, 241318, 241560, 258555, 263256, 281820, 282060, 286761, 310266, 329070, 338184, 344740, 361977, 382348, 394884, 413688, 422730, 438760, 477935, 482636, 493605, 517110, 563640, 564120, 573522, 603295, 620532, 658140, 669109, 689480, 723954, 764696, 775665, 789768, 845460, 860283, 955870, 965272, 987210, 1034220, 1051457, 1085931, 1147044, 1206590, 1241064, 1316280, 1338218, 1433805, 1447908, 1551330, 1690920, 1720566, 1809885, 1911740, 1974420, 2007327, 2068440, 2102914, 2171862, 2294088, 2413180, 2676436, 2867610, 2895816, 3102660, 3154371, 3345545, 3441132, 3619770, 3823480, 3948840, 4014654, 4205828, 4301415, 4343724, 4826360, 5257285, 5352872, 5429655, 5735220, 6021981, 6205320, 6308742, 6691090, 6882264, 7239540, 7360199, 8029308, 8411656, 8602830, 8687448, 9463113, 10036635, 10514570, 10859310, 11470440, 12043962, 12617484, 13382180, 14479080, 14720398, 15771855, 16058616, 17205660, 18926226, 20073270, 21029140, 21718620, 22080597, 24087924, 25234968, 26764360, 29440796, 30109905, 31543710, 34411320, 36800995, 37852452, 40146540, 42058280, 43437240, 44161194, 47315565, 48175848, 58881592, 60219810, 63087420, 66241791, 73601990, 75704904, 80293080, 88322388, 94631130, 110402985, 120439620, 126174840, 132483582, 147203980, 176644776, 189262260, 220805970, 240879240, 264967164, 294407960, 331208955, 378524520, 441611940, 529934328, 662417910, 883223880, 1324835820, 2649671640]

約数ペア:

[(1, 2649671640), (2, 1324835820), (3, 883223880), (4, 662417910), (5, 529934328), (6, 441611940), (7, 378524520), (8, 331208955), (9, 294407960), (10, 264967164), (11, 240879240), (12, 220805970), (14, 189262260), (15, 176644776), (18, 147203980), (20, 132483582), (21, 126174840), (22, 120439620), (24, 110402985), (28, 94631130), (30, 88322388), (33, 80293080), (35, 75704904), (36, 73601990), (40, 66241791), (42, 63087420), (44, 60219810), (45, 58881592), (55, 48175848), (56, 47315565), (60, 44161194), (61, 43437240), (63, 42058280), (66, 40146540), (70, 37852452), (72, 36800995), (77, 34411320), (84, 31543710), (88, 30109905), (90, 29440796), (99, 26764360), (105, 25234968), (110, 24087924), (120, 22080597), (122, 21718620), (126, 21029140), (132, 20073270), (140, 18926226), (154, 17205660), (165, 16058616), (168, 15771855), (180, 14720398), (183, 14479080), (198, 13382180), (210, 12617484), (220, 12043962), (231, 11470440), (244, 10859310), (252, 10514570), (264, 10036635), (280, 9463113), (305, 8687448), (308, 8602830), (315, 8411656), (330, 8029308), (360, 7360199), (366, 7239540), (385, 6882264), (396, 6691090), (420, 6308742), (427, 6205320), (440, 6021981), (462, 5735220), (488, 5429655), (495, 5352872), (504, 5257285), (549, 4826360), (610, 4343724), (616, 4301415), (630, 4205828), (660, 4014654), (671, 3948840), (693, 3823480), (732, 3619770), (770, 3441132), (792, 3345545), (840, 3154371), (854, 3102660), (915, 2895816), (924, 2867610), (990, 2676436), (1098, 2413180), (1155, 2294088), (1220, 2171862), (1260, 2102914), (1281, 2068440), (1320, 2007327), (1342, 1974420), (1386, 1911740), (1464, 1809885), (1540, 1720566), (1567, 1690920), (1708, 1551330), (1830, 1447908), (1848, 1433805), (1980, 1338218), (2013, 1316280), (2135, 1241064), (2196, 1206590), (2310, 1147044), (2440, 1085931), (2520, 1051457), (2562, 1034220), (2684, 987210), (2745, 965272), (2772, 955870), (3080, 860283), (3134, 845460), (3355, 789768), (3416, 775665), (3465, 764696), (3660, 723954), (3843, 689480), (3960, 669109), (4026, 658140), (4270, 620532), (4392, 603295), (4620, 573522), (4697, 564120), (4701, 563640), (5124, 517110), (5368, 493605), (5490, 482636), (5544, 477935), (6039, 438760), (6268, 422730), (6405, 413688), (6710, 394884), (6930, 382348), (7320, 361977), (7686, 344740), (7835, 338184), (8052, 329070), (8540, 310266), (9240, 286761), (9394, 282060), (9402, 281820), (10065, 263256), (10248, 258555), (10969, 241560), (10980, 241318), (12078, 219380), (12536, 211365), (12810, 206844), (13420, 197442), (13860, 191174), (14091, 188040), (14103, 187880), (15372, 172370), (15670, 169092), (16104, 164535), (17080, 155133), (17237, 153720), (18788, 141030), (18804, 140910), (19215, 137896), (20130, 131628), (21938, 120780), (21960, 120659), (23485, 112824), (23505, 112728), (24156, 109690), (25620, 103422), (26840, 98721), (27720, 95587), (28182, 94020), (28206, 93940), (30195, 87752), (30744, 86185), (31340, 84546), (32907, 80520), (34474, 76860), (37576, 70515), (37608, 70455), (38430, 68948), (40260, 65814), (42273, 62680), (43876, 60390), (46970, 56412), (47010, 56364), (48312, 54845), (51240, 51711)]