9944780160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23869}}^1$

素因数の和:23929

約数の個数: 256

約数和(自身を含む): 37397606400

約数和(自身を除く): 27452826240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 23869, 26040, 27776, 29760, 34720, 41664, 47738, 52080, 59520, 69440, 71607, 83328, 95476, 104160, 119345, 138880, 143214, 167083, 190952, 208320, 238690, 286428, 334166, 358035, 381904, 416640, 477380, 501249, 572856, 668332, 716070, 739939, 763808, 835415, 954760, 1002498, 1145712, 1336664, 1432140, 1479878, 1527616, 1670830, 1909520, 2004996, 2219817, 2291424, 2506245, 2673328, 2864280, 2959756, 3055232, 3341660, 3699695, 3819040, 4009992, 4439634, 4582848, 5012490, 5179573, 5346656, 5728560, 5919512, 6683320, 7399390, 7638080, 8019984, 8879268, 9165696, 10024980, 10359146, 10693312, 11099085, 11457120, 11839024, 13366640, 14798780, 15276160, 15538719, 16039968, 17758536, 20049960, 20718292, 21386624, 22198170, 22914240, 23678048, 25897865, 26733280, 29597560, 31077438, 32079936, 35517072, 40099920, 41436584, 44396340, 45828480, 47356096, 51795730, 53466560, 59195120, 62154876, 64159872, 71034144, 77693595, 80199840, 82873168, 88792680, 94712192, 103591460, 106933120, 118390240, 124309752, 142068288, 155387190, 160399680, 165746336, 177585360, 207182920, 236780480, 248619504, 284136576, 310774380, 320799360, 331492672, 355170720, 414365840, 473560960, 497239008, 621548760, 662985344, 710341440, 828731680, 994478016, 1243097520, 1420682880, 1657463360, 1988956032, 2486195040, 3314926720, 4972390080, 9944780160]

約数ペア:

[(1, 9944780160), (2, 4972390080), (3, 3314926720), (4, 2486195040), (5, 1988956032), (6, 1657463360), (7, 1420682880), (8, 1243097520), (10, 994478016), (12, 828731680), (14, 710341440), (15, 662985344), (16, 621548760), (20, 497239008), (21, 473560960), (24, 414365840), (28, 355170720), (30, 331492672), (31, 320799360), (32, 310774380), (35, 284136576), (40, 248619504), (42, 236780480), (48, 207182920), (56, 177585360), (60, 165746336), (62, 160399680), (64, 155387190), (70, 142068288), (80, 124309752), (84, 118390240), (93, 106933120), (96, 103591460), (105, 94712192), (112, 88792680), (120, 82873168), (124, 80199840), (128, 77693595), (140, 71034144), (155, 64159872), (160, 62154876), (168, 59195120), (186, 53466560), (192, 51795730), (210, 47356096), (217, 45828480), (224, 44396340), (240, 41436584), (248, 40099920), (280, 35517072), (310, 32079936), (320, 31077438), (336, 29597560), (372, 26733280), (384, 25897865), (420, 23678048), (434, 22914240), (448, 22198170), (465, 21386624), (480, 20718292), (496, 20049960), (560, 17758536), (620, 16039968), (640, 15538719), (651, 15276160), (672, 14798780), (744, 13366640), (840, 11839024), (868, 11457120), (896, 11099085), (930, 10693312), (960, 10359146), (992, 10024980), (1085, 9165696), (1120, 8879268), (1240, 8019984), (1302, 7638080), (1344, 7399390), (1488, 6683320), (1680, 5919512), (1736, 5728560), (1860, 5346656), (1920, 5179573), (1984, 5012490), (2170, 4582848), (2240, 4439634), (2480, 4009992), (2604, 3819040), (2688, 3699695), (2976, 3341660), (3255, 3055232), (3360, 2959756), (3472, 2864280), (3720, 2673328), (3968, 2506245), (4340, 2291424), (4480, 2219817), (4960, 2004996), (5208, 1909520), (5952, 1670830), (6510, 1527616), (6720, 1479878), (6944, 1432140), (7440, 1336664), (8680, 1145712), (9920, 1002498), (10416, 954760), (11904, 835415), (13020, 763808), (13440, 739939), (13888, 716070), (14880, 668332), (17360, 572856), (19840, 501249), (20832, 477380), (23869, 416640), (26040, 381904), (27776, 358035), (29760, 334166), (34720, 286428), (41664, 238690), (47738, 208320), (52080, 190952), (59520, 167083), (69440, 143214), (71607, 138880), (83328, 119345), (95476, 104160)]