21594298680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1319}}^1$

素因数の和:1536

約数の個数: 320

約数和(自身を含む): 75438950400

約数和(自身を除く): 53844651720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 163, 180, 186, 216, 248, 270, 279, 310, 324, 326, 360, 372, 405, 465, 489, 540, 558, 620, 648, 652, 744, 810, 815, 837, 930, 978, 1080, 1116, 1240, 1304, 1319, 1395, 1467, 1620, 1630, 1674, 1860, 1956, 2232, 2445, 2511, 2638, 2790, 2934, 3240, 3260, 3348, 3720, 3912, 3957, 4185, 4401, 4890, 5022, 5053, 5276, 5580, 5868, 6520, 6595, 6696, 7335, 7914, 8370, 8802, 9780, 10044, 10106, 10552, 11160, 11736, 11871, 12555, 13190, 13203, 14670, 15159, 15828, 16740, 17604, 19560, 19785, 20088, 20212, 22005, 23742, 25110, 25265, 26380, 26406, 29340, 30318, 31656, 33480, 35208, 35613, 39570, 40424, 40889, 44010, 45477, 47484, 50220, 50530, 52760, 52812, 58680, 59355, 60636, 66015, 71226, 75795, 79140, 81778, 88020, 90954, 94968, 100440, 101060, 105624, 106839, 118710, 121272, 122667, 132030, 136431, 142452, 151590, 158280, 163556, 176040, 178065, 181908, 202120, 204445, 213678, 214997, 227385, 237420, 245334, 264060, 272862, 284904, 303180, 327112, 356130, 363816, 368001, 408890, 409293, 427356, 429994, 454770, 474840, 490668, 528120, 534195, 545724, 606360, 613335, 644991, 682155, 712260, 736002, 817780, 818586, 854712, 859988, 909540, 981336, 1068390, 1074985, 1091448, 1104003, 1226670, 1289982, 1364310, 1424520, 1472004, 1635560, 1637172, 1719976, 1819080, 1840005, 1934973, 2046465, 2136780, 2149970, 2208006, 2453340, 2579964, 2728620, 2944008, 3224955, 3274344, 3312009, 3680010, 3869946, 4092930, 4273560, 4299940, 4416012, 4906680, 5159928, 5457240, 5520015, 5804919, 6449910, 6624018, 6664907, 7360020, 7739892, 8185860, 8599880, 8832024, 9674865, 11040030, 11609838, 12899820, 13248036, 13329814, 14720040, 15479784, 16371720, 16560045, 17414757, 19349730, 19994721, 22080060, 23219676, 25799640, 26496072, 26659628, 29024595, 33120090, 33324535, 34829514, 38699460, 39989442, 44160120, 46439352, 53319256, 58049190, 59984163, 66240180, 66649070, 69659028, 77398920, 79978884, 87073785, 99973605, 116098380, 119968326, 132480360, 133298140, 139318056, 159957768, 174147570, 179952489, 199947210, 232196760, 239936652, 266596280, 299920815, 348295140, 359904978, 399894420, 479873304, 539857467, 599841630, 696590280, 719809956, 799788840, 899762445, 1079714934, 1199683260, 1439619912, 1799524890, 2159429868, 2399366520, 2699287335, 3599049780, 4318859736, 5398574670, 7198099560, 10797149340, 21594298680]

約数ペア:

[(1, 21594298680), (2, 10797149340), (3, 7198099560), (4, 5398574670), (5, 4318859736), (6, 3599049780), (8, 2699287335), (9, 2399366520), (10, 2159429868), (12, 1799524890), (15, 1439619912), (18, 1199683260), (20, 1079714934), (24, 899762445), (27, 799788840), (30, 719809956), (31, 696590280), (36, 599841630), (40, 539857467), (45, 479873304), (54, 399894420), (60, 359904978), (62, 348295140), (72, 299920815), (81, 266596280), (90, 239936652), (93, 232196760), (108, 199947210), (120, 179952489), (124, 174147570), (135, 159957768), (155, 139318056), (162, 133298140), (163, 132480360), (180, 119968326), (186, 116098380), (216, 99973605), (248, 87073785), (270, 79978884), (279, 77398920), (310, 69659028), (324, 66649070), (326, 66240180), (360, 59984163), (372, 58049190), (405, 53319256), (465, 46439352), (489, 44160120), (540, 39989442), (558, 38699460), (620, 34829514), (648, 33324535), (652, 33120090), (744, 29024595), (810, 26659628), (815, 26496072), (837, 25799640), (930, 23219676), (978, 22080060), (1080, 19994721), (1116, 19349730), (1240, 17414757), (1304, 16560045), (1319, 16371720), (1395, 15479784), (1467, 14720040), (1620, 13329814), (1630, 13248036), (1674, 12899820), (1860, 11609838), (1956, 11040030), (2232, 9674865), (2445, 8832024), (2511, 8599880), (2638, 8185860), (2790, 7739892), (2934, 7360020), (3240, 6664907), (3260, 6624018), (3348, 6449910), (3720, 5804919), (3912, 5520015), (3957, 5457240), (4185, 5159928), (4401, 4906680), (4890, 4416012), (5022, 4299940), (5053, 4273560), (5276, 4092930), (5580, 3869946), (5868, 3680010), (6520, 3312009), (6595, 3274344), (6696, 3224955), (7335, 2944008), (7914, 2728620), (8370, 2579964), (8802, 2453340), (9780, 2208006), (10044, 2149970), (10106, 2136780), (10552, 2046465), (11160, 1934973), (11736, 1840005), (11871, 1819080), (12555, 1719976), (13190, 1637172), (13203, 1635560), (14670, 1472004), (15159, 1424520), (15828, 1364310), (16740, 1289982), (17604, 1226670), (19560, 1104003), (19785, 1091448), (20088, 1074985), (20212, 1068390), (22005, 981336), (23742, 909540), (25110, 859988), (25265, 854712), (26380, 818586), (26406, 817780), (29340, 736002), (30318, 712260), (31656, 682155), (33480, 644991), (35208, 613335), (35613, 606360), (39570, 545724), (40424, 534195), (40889, 528120), (44010, 490668), (45477, 474840), (47484, 454770), (50220, 429994), (50530, 427356), (52760, 409293), (52812, 408890), (58680, 368001), (59355, 363816), (60636, 356130), (66015, 327112), (71226, 303180), (75795, 284904), (79140, 272862), (81778, 264060), (88020, 245334), (90954, 237420), (94968, 227385), (100440, 214997), (101060, 213678), (105624, 204445), (106839, 202120), (118710, 181908), (121272, 178065), (122667, 176040), (132030, 163556), (136431, 158280), (142452, 151590)]