23256145440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15853

約数の個数: 384

約数和(自身を含む): 91666391040

約数和(自身を除く): 68410245600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 330, 341, 352, 360, 372, 396, 432, 440, 465, 480, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 864, 880, 930, 990, 992, 1023, 1056, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1674, 1705, 1760, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2970, 2976, 3069, 3168, 3348, 3410, 3720, 3960, 4092, 4185, 4320, 4464, 4752, 4960, 5115, 5280, 5456, 5580, 5940, 6138, 6696, 6820, 7440, 7920, 8184, 8370, 8928, 9207, 9504, 10230, 10912, 11160, 11880, 12276, 13392, 13640, 14880, 15345, 15787, 15840, 16368, 16740, 18414, 20460, 22320, 23760, 24552, 26784, 27280, 30690, 31574, 32736, 33480, 36828, 40920, 44640, 46035, 47361, 47520, 49104, 54560, 61380, 63148, 66960, 73656, 78935, 81840, 92070, 94722, 98208, 122760, 126296, 133920, 142083, 147312, 157870, 163680, 173657, 184140, 189444, 236805, 245520, 252592, 284166, 294624, 315740, 347314, 368280, 378888, 426249, 473610, 489397, 491040, 505184, 520971, 568332, 631480, 694628, 710415, 736560, 757776, 852498, 868285, 947220, 978794, 1041942, 1136664, 1262960, 1389256, 1420830, 1468191, 1473120, 1515552, 1562913, 1704996, 1736570, 1894440, 1957588, 2083884, 2131245, 2273328, 2446985, 2525920, 2604855, 2778512, 2841660, 2936382, 3125826, 3409992, 3473140, 3788880, 3915176, 4167768, 4262490, 4404573, 4546656, 4688739, 4893970, 5209710, 5383367, 5557024, 5683320, 5872764, 6251652, 6819984, 6946280, 7340955, 7577760, 7814565, 7830352, 8335536, 8524980, 8809146, 9377478, 9787940, 10419420, 10766734, 11366640, 11745528, 12503304, 13213719, 13639968, 13892560, 14681910, 15629130, 15660704, 16150101, 16671072, 17049960, 17618292, 18754956, 19575880, 20838840, 21533468, 22022865, 22733280, 23443695, 23491056, 25006608, 26427438, 26916835, 27785120, 29363820, 31258260, 32300202, 34099920, 35236584, 37509912, 39151760, 41677680, 43066936, 44045730, 46887390, 46982112, 48450303, 50013216, 52854876, 53833670, 58727640, 62516520, 64600404, 66068595, 68199840, 70473168, 75019824, 78303520, 80750505, 83355360, 86133872, 88091460, 93774780, 96900606, 105709752, 107667340, 117455280, 125033040, 129200808, 132137190, 140946336, 145350909, 150039648, 161501010, 172267744, 176182920, 187549560, 193801212, 211419504, 215334680, 234910560, 242251515, 250066080, 258401616, 264274380, 290701818, 323002020, 352365840, 375099120, 387602424, 422839008, 430669360, 484503030, 516803232, 528548760, 581403636, 646004040, 704731680, 726754545, 750198240, 775204848, 861338720, 969006060, 1057097520, 1162807272, 1292008080, 1453509090, 1550409696, 1938012120, 2114195040, 2325614544, 2584016160, 2907018180, 3876024240, 4651229088, 5814036360, 7752048480, 11628072720, 23256145440]

約数ペア:

[(1, 23256145440), (2, 11628072720), (3, 7752048480), (4, 5814036360), (5, 4651229088), (6, 3876024240), (8, 2907018180), (9, 2584016160), (10, 2325614544), (11, 2114195040), (12, 1938012120), (15, 1550409696), (16, 1453509090), (18, 1292008080), (20, 1162807272), (22, 1057097520), (24, 969006060), (27, 861338720), (30, 775204848), (31, 750198240), (32, 726754545), (33, 704731680), (36, 646004040), (40, 581403636), (44, 528548760), (45, 516803232), (48, 484503030), (54, 430669360), (55, 422839008), (60, 387602424), (62, 375099120), (66, 352365840), (72, 323002020), (80, 290701818), (88, 264274380), (90, 258401616), (93, 250066080), (96, 242251515), (99, 234910560), (108, 215334680), (110, 211419504), (120, 193801212), (124, 187549560), (132, 176182920), (135, 172267744), (144, 161501010), (155, 150039648), (160, 145350909), (165, 140946336), (176, 132137190), (180, 129200808), (186, 125033040), (198, 117455280), (216, 107667340), (220, 105709752), (240, 96900606), (248, 93774780), (264, 88091460), (270, 86133872), (279, 83355360), (288, 80750505), (297, 78303520), (310, 75019824), (330, 70473168), (341, 68199840), (352, 66068595), (360, 64600404), (372, 62516520), (396, 58727640), (432, 53833670), (440, 52854876), (465, 50013216), (480, 48450303), (495, 46982112), (496, 46887390), (528, 44045730), (540, 43066936), (558, 41677680), (594, 39151760), (620, 37509912), (660, 35236584), (682, 34099920), (720, 32300202), (744, 31258260), (792, 29363820), (837, 27785120), (864, 26916835), (880, 26427438), (930, 25006608), (990, 23491056), (992, 23443695), (1023, 22733280), (1056, 22022865), (1080, 21533468), (1116, 20838840), (1188, 19575880), (1240, 18754956), (1320, 17618292), (1364, 17049960), (1395, 16671072), (1440, 16150101), (1485, 15660704), (1488, 15629130), (1584, 14681910), (1674, 13892560), (1705, 13639968), (1760, 13213719), (1860, 12503304), (1980, 11745528), (2046, 11366640), (2160, 10766734), (2232, 10419420), (2376, 9787940), (2480, 9377478), (2640, 8809146), (2728, 8524980), (2790, 8335536), (2970, 7830352), (2976, 7814565), (3069, 7577760), (3168, 7340955), (3348, 6946280), (3410, 6819984), (3720, 6251652), (3960, 5872764), (4092, 5683320), (4185, 5557024), (4320, 5383367), (4464, 5209710), (4752, 4893970), (4960, 4688739), (5115, 4546656), (5280, 4404573), (5456, 4262490), (5580, 4167768), (5940, 3915176), (6138, 3788880), (6696, 3473140), (6820, 3409992), (7440, 3125826), (7920, 2936382), (8184, 2841660), (8370, 2778512), (8928, 2604855), (9207, 2525920), (9504, 2446985), (10230, 2273328), (10912, 2131245), (11160, 2083884), (11880, 1957588), (12276, 1894440), (13392, 1736570), (13640, 1704996), (14880, 1562913), (15345, 1515552), (15787, 1473120), (15840, 1468191), (16368, 1420830), (16740, 1389256), (18414, 1262960), (20460, 1136664), (22320, 1041942), (23760, 978794), (24552, 947220), (26784, 868285), (27280, 852498), (30690, 757776), (31574, 736560), (32736, 710415), (33480, 694628), (36828, 631480), (40920, 568332), (44640, 520971), (46035, 505184), (47361, 491040), (47520, 489397), (49104, 473610), (54560, 426249), (61380, 378888), (63148, 368280), (66960, 347314), (73656, 315740), (78935, 294624), (81840, 284166), (92070, 252592), (94722, 245520), (98208, 236805), (122760, 189444), (126296, 184140), (133920, 173657), (142083, 163680), (147312, 157870)]