4783209480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8809

約数の個数: 288

約数和(自身を含む): 18668931840

約数和(自身を除く): 13885722360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 196, 210, 217, 245, 248, 252, 279, 280, 294, 310, 315, 360, 372, 392, 420, 434, 441, 465, 490, 504, 558, 588, 620, 630, 651, 735, 744, 840, 868, 882, 930, 980, 1085, 1116, 1176, 1240, 1260, 1302, 1395, 1470, 1519, 1736, 1764, 1860, 1953, 1960, 2170, 2205, 2232, 2520, 2604, 2790, 2940, 3038, 3255, 3528, 3720, 3906, 4340, 4410, 4557, 5208, 5580, 5880, 6076, 6510, 7595, 7812, 8680, 8747, 8820, 9114, 9765, 11160, 12152, 13020, 13671, 15190, 15624, 17494, 17640, 18228, 19530, 22785, 26040, 26241, 27342, 30380, 34988, 36456, 39060, 43735, 45570, 52482, 54684, 60760, 61229, 68355, 69976, 78120, 78723, 87470, 91140, 104964, 109368, 122458, 131205, 136710, 157446, 174940, 182280, 183687, 209928, 244916, 262410, 271157, 273420, 306145, 314892, 349880, 367374, 393615, 428603, 489832, 524820, 542314, 546840, 551061, 612290, 629784, 734748, 787230, 813471, 857206, 918435, 1049640, 1084628, 1102122, 1224580, 1285809, 1355785, 1469496, 1574460, 1626942, 1714412, 1836870, 1898099, 2143015, 2169256, 2204244, 2440413, 2449160, 2571618, 2711570, 2755305, 3148920, 3253884, 3428824, 3673740, 3796198, 3857427, 4067355, 4286030, 4408488, 4880826, 5143236, 5423140, 5510610, 5694297, 6429045, 6507768, 7347480, 7592396, 7714854, 8134710, 8572060, 9490495, 9761652, 10286472, 10846280, 11021220, 11388594, 12202065, 12858090, 13286693, 15184792, 15429708, 16269420, 17082891, 17144120, 18980990, 19287135, 19523304, 22042440, 22777188, 24404130, 25716180, 26573386, 28471485, 30859416, 32538840, 34165782, 37961980, 38574270, 39860079, 45554376, 48808260, 51432360, 53146772, 56942970, 66433465, 68331564, 75923960, 77148540, 79720158, 85414455, 97616520, 106293544, 113885940, 119580237, 132866930, 136663128, 154297080, 159440316, 170828910, 199300395, 227771880, 239160474, 265733860, 318880632, 341657820, 398600790, 478320948, 531467720, 597901185, 683315640, 797201580, 956641896, 1195802370, 1594403160, 2391604740, 4783209480]

約数ペア:

[(1, 4783209480), (2, 2391604740), (3, 1594403160), (4, 1195802370), (5, 956641896), (6, 797201580), (7, 683315640), (8, 597901185), (9, 531467720), (10, 478320948), (12, 398600790), (14, 341657820), (15, 318880632), (18, 265733860), (20, 239160474), (21, 227771880), (24, 199300395), (28, 170828910), (30, 159440316), (31, 154297080), (35, 136663128), (36, 132866930), (40, 119580237), (42, 113885940), (45, 106293544), (49, 97616520), (56, 85414455), (60, 79720158), (62, 77148540), (63, 75923960), (70, 68331564), (72, 66433465), (84, 56942970), (90, 53146772), (93, 51432360), (98, 48808260), (105, 45554376), (120, 39860079), (124, 38574270), (126, 37961980), (140, 34165782), (147, 32538840), (155, 30859416), (168, 28471485), (180, 26573386), (186, 25716180), (196, 24404130), (210, 22777188), (217, 22042440), (245, 19523304), (248, 19287135), (252, 18980990), (279, 17144120), (280, 17082891), (294, 16269420), (310, 15429708), (315, 15184792), (360, 13286693), (372, 12858090), (392, 12202065), (420, 11388594), (434, 11021220), (441, 10846280), (465, 10286472), (490, 9761652), (504, 9490495), (558, 8572060), (588, 8134710), (620, 7714854), (630, 7592396), (651, 7347480), (735, 6507768), (744, 6429045), (840, 5694297), (868, 5510610), (882, 5423140), (930, 5143236), (980, 4880826), (1085, 4408488), (1116, 4286030), (1176, 4067355), (1240, 3857427), (1260, 3796198), (1302, 3673740), (1395, 3428824), (1470, 3253884), (1519, 3148920), (1736, 2755305), (1764, 2711570), (1860, 2571618), (1953, 2449160), (1960, 2440413), (2170, 2204244), (2205, 2169256), (2232, 2143015), (2520, 1898099), (2604, 1836870), (2790, 1714412), (2940, 1626942), (3038, 1574460), (3255, 1469496), (3528, 1355785), (3720, 1285809), (3906, 1224580), (4340, 1102122), (4410, 1084628), (4557, 1049640), (5208, 918435), (5580, 857206), (5880, 813471), (6076, 787230), (6510, 734748), (7595, 629784), (7812, 612290), (8680, 551061), (8747, 546840), (8820, 542314), (9114, 524820), (9765, 489832), (11160, 428603), (12152, 393615), (13020, 367374), (13671, 349880), (15190, 314892), (15624, 306145), (17494, 273420), (17640, 271157), (18228, 262410), (19530, 244916), (22785, 209928), (26040, 183687), (26241, 182280), (27342, 174940), (30380, 157446), (34988, 136710), (36456, 131205), (39060, 122458), (43735, 109368), (45570, 104964), (52482, 91140), (54684, 87470), (60760, 78723), (61229, 78120), (68355, 69976)]