1865464920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:263

約数の個数: 384

約数和(自身を含む): 6873984000

約数和(自身を除く): 5008519080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 79, 88, 89, 90, 99, 110, 120, 132, 134, 158, 165, 178, 180, 198, 201, 220, 237, 264, 267, 268, 316, 330, 335, 356, 360, 395, 396, 402, 440, 445, 474, 495, 534, 536, 603, 632, 660, 670, 711, 712, 737, 790, 792, 801, 804, 869, 890, 948, 979, 990, 1005, 1068, 1185, 1206, 1320, 1335, 1340, 1422, 1474, 1580, 1602, 1608, 1738, 1780, 1896, 1958, 1980, 2010, 2136, 2211, 2370, 2412, 2607, 2670, 2680, 2844, 2937, 2948, 3015, 3160, 3204, 3476, 3555, 3560, 3685, 3916, 3960, 4005, 4020, 4345, 4422, 4740, 4824, 4895, 5214, 5293, 5340, 5688, 5874, 5896, 5963, 6030, 6408, 6633, 6952, 7031, 7110, 7370, 7821, 7832, 8010, 8040, 8690, 8811, 8844, 9480, 9790, 10428, 10586, 10680, 11055, 11748, 11926, 12060, 13035, 13266, 14062, 14220, 14685, 14740, 15642, 15879, 16020, 17380, 17622, 17688, 17889, 19580, 20856, 21093, 21172, 22110, 23496, 23852, 24120, 26070, 26465, 26532, 28124, 28440, 29370, 29480, 29815, 31284, 31758, 32040, 33165, 34760, 35155, 35244, 35778, 39105, 39160, 42186, 42344, 44055, 44220, 47637, 47704, 52140, 52930, 53064, 53667, 56248, 58223, 58740, 59630, 62568, 63279, 63516, 65593, 66330, 70310, 70488, 71556, 77341, 78210, 79395, 84372, 88110, 88440, 89445, 95274, 104280, 105465, 105860, 107334, 116446, 117480, 119260, 126558, 127032, 131186, 132660, 140620, 143112, 154682, 156420, 158790, 168744, 174669, 176220, 178890, 190548, 196779, 210930, 211720, 214668, 232023, 232892, 238185, 238520, 253116, 262372, 265320, 268335, 281240, 291115, 309364, 312840, 316395, 317580, 327965, 349338, 352440, 357780, 381096, 386705, 393558, 421860, 429336, 464046, 465784, 471077, 476370, 506232, 524007, 524744, 536670, 582230, 590337, 618728, 632790, 635160, 655930, 696069, 698676, 715560, 773410, 787116, 843720, 873345, 928092, 942154, 952740, 983895, 1048014, 1073340, 1160115, 1164460, 1180674, 1265580, 1311860, 1392138, 1397352, 1413231, 1546820, 1574232, 1746690, 1856184, 1884308, 1905480, 1967790, 2096028, 2146680, 2320230, 2328920, 2355385, 2361348, 2531160, 2620035, 2623720, 2784276, 2826462, 2951685, 3093640, 3480345, 3493380, 3768616, 3935580, 4192056, 4239693, 4640460, 4710770, 4722696, 5181847, 5240070, 5568552, 5652924, 5903370, 6960690, 6986760, 7066155, 7871160, 8479386, 9280920, 9421540, 10363694, 10480140, 11305848, 11806740, 13921380, 14132310, 15545541, 16958772, 18843080, 20727388, 20960280, 21198465, 23613480, 25909235, 27842760, 28264620, 31091082, 33917544, 41454776, 42396930, 46636623, 51818470, 56529240, 62182164, 77727705, 84793860, 93273246, 103636940, 124364328, 155455410, 169587720, 186546492, 207273880, 233183115, 310910820, 373092984, 466366230, 621821640, 932732460, 1865464920]

約数ペア:

[(1, 1865464920), (2, 932732460), (3, 621821640), (4, 466366230), (5, 373092984), (6, 310910820), (8, 233183115), (9, 207273880), (10, 186546492), (11, 169587720), (12, 155455410), (15, 124364328), (18, 103636940), (20, 93273246), (22, 84793860), (24, 77727705), (30, 62182164), (33, 56529240), (36, 51818470), (40, 46636623), (44, 42396930), (45, 41454776), (55, 33917544), (60, 31091082), (66, 28264620), (67, 27842760), (72, 25909235), (79, 23613480), (88, 21198465), (89, 20960280), (90, 20727388), (99, 18843080), (110, 16958772), (120, 15545541), (132, 14132310), (134, 13921380), (158, 11806740), (165, 11305848), (178, 10480140), (180, 10363694), (198, 9421540), (201, 9280920), (220, 8479386), (237, 7871160), (264, 7066155), (267, 6986760), (268, 6960690), (316, 5903370), (330, 5652924), (335, 5568552), (356, 5240070), (360, 5181847), (395, 4722696), (396, 4710770), (402, 4640460), (440, 4239693), (445, 4192056), (474, 3935580), (495, 3768616), (534, 3493380), (536, 3480345), (603, 3093640), (632, 2951685), (660, 2826462), (670, 2784276), (711, 2623720), (712, 2620035), (737, 2531160), (790, 2361348), (792, 2355385), (801, 2328920), (804, 2320230), (869, 2146680), (890, 2096028), (948, 1967790), (979, 1905480), (990, 1884308), (1005, 1856184), (1068, 1746690), (1185, 1574232), (1206, 1546820), (1320, 1413231), (1335, 1397352), (1340, 1392138), (1422, 1311860), (1474, 1265580), (1580, 1180674), (1602, 1164460), (1608, 1160115), (1738, 1073340), (1780, 1048014), (1896, 983895), (1958, 952740), (1980, 942154), (2010, 928092), (2136, 873345), (2211, 843720), (2370, 787116), (2412, 773410), (2607, 715560), (2670, 698676), (2680, 696069), (2844, 655930), (2937, 635160), (2948, 632790), (3015, 618728), (3160, 590337), (3204, 582230), (3476, 536670), (3555, 524744), (3560, 524007), (3685, 506232), (3916, 476370), (3960, 471077), (4005, 465784), (4020, 464046), (4345, 429336), (4422, 421860), (4740, 393558), (4824, 386705), (4895, 381096), (5214, 357780), (5293, 352440), (5340, 349338), (5688, 327965), (5874, 317580), (5896, 316395), (5963, 312840), (6030, 309364), (6408, 291115), (6633, 281240), (6952, 268335), (7031, 265320), (7110, 262372), (7370, 253116), (7821, 238520), (7832, 238185), (8010, 232892), (8040, 232023), (8690, 214668), (8811, 211720), (8844, 210930), (9480, 196779), (9790, 190548), (10428, 178890), (10586, 176220), (10680, 174669), (11055, 168744), (11748, 158790), (11926, 156420), (12060, 154682), (13035, 143112), (13266, 140620), (14062, 132660), (14220, 131186), (14685, 127032), (14740, 126558), (15642, 119260), (15879, 117480), (16020, 116446), (17380, 107334), (17622, 105860), (17688, 105465), (17889, 104280), (19580, 95274), (20856, 89445), (21093, 88440), (21172, 88110), (22110, 84372), (23496, 79395), (23852, 78210), (24120, 77341), (26070, 71556), (26465, 70488), (26532, 70310), (28124, 66330), (28440, 65593), (29370, 63516), (29480, 63279), (29815, 62568), (31284, 59630), (31758, 58740), (32040, 58223), (33165, 56248), (34760, 53667), (35155, 53064), (35244, 52930), (35778, 52140), (39105, 47704), (39160, 47637), (42186, 44220), (42344, 44055)]