1683171840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 320

約数和(自身を含む): 6222458880

約数和(自身を除く): 4539287040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 131, 140, 160, 168, 192, 210, 224, 239, 240, 256, 262, 280, 320, 336, 384, 393, 420, 448, 478, 480, 512, 524, 560, 640, 655, 672, 717, 768, 786, 840, 896, 917, 956, 960, 1048, 1120, 1195, 1280, 1310, 1344, 1434, 1536, 1572, 1673, 1680, 1792, 1834, 1912, 1920, 1965, 2096, 2240, 2390, 2560, 2620, 2688, 2751, 2868, 3144, 3346, 3360, 3584, 3585, 3668, 3824, 3840, 3930, 4192, 4480, 4585, 4780, 5019, 5240, 5376, 5502, 5736, 6288, 6692, 6720, 7170, 7336, 7648, 7680, 7860, 8365, 8384, 8960, 9170, 9560, 10038, 10480, 10752, 11004, 11472, 12576, 13384, 13440, 13755, 14340, 14672, 15296, 15720, 16730, 16768, 17920, 18340, 19120, 20076, 20960, 22008, 22944, 25095, 25152, 26768, 26880, 27510, 28680, 29344, 30592, 31309, 31440, 33460, 33536, 36680, 38240, 40152, 41920, 44016, 45888, 50190, 50304, 53536, 53760, 55020, 57360, 58688, 61184, 62618, 62880, 66920, 67072, 73360, 76480, 80304, 83840, 88032, 91776, 93927, 100380, 100608, 107072, 110040, 114720, 117376, 122368, 125236, 125760, 133840, 146720, 152960, 156545, 160608, 167680, 176064, 183552, 187854, 200760, 201216, 214144, 219163, 220080, 229440, 234752, 250472, 251520, 267680, 293440, 305920, 313090, 321216, 335360, 352128, 367104, 375708, 401520, 428288, 438326, 440160, 458880, 469504, 469635, 500944, 503040, 535360, 586880, 611840, 626180, 642432, 657489, 704256, 751416, 803040, 856576, 876652, 880320, 917760, 939270, 1001888, 1006080, 1070720, 1095815, 1173760, 1252360, 1284864, 1314978, 1408512, 1502832, 1606080, 1753304, 1760640, 1835520, 1878540, 2003776, 2141440, 2191630, 2347520, 2504720, 2569728, 2629956, 3005664, 3212160, 3287445, 3506608, 3521280, 3757080, 4007552, 4282880, 4383260, 5009440, 5259912, 6011328, 6424320, 6574890, 7013216, 7042560, 7514160, 8015104, 8766520, 10018880, 10519824, 12022656, 12848640, 13149780, 14026432, 15028320, 16030208, 17533040, 20037760, 21039648, 24045312, 26299560, 28052864, 30056640, 35066080, 40075520, 42079296, 48090624, 52599120, 56105728, 60113280, 70132160, 80151040, 84158592, 105198240, 112211456, 120226560, 140264320, 168317184, 210396480, 240453120, 280528640, 336634368, 420792960, 561057280, 841585920, 1683171840]

約数ペア:

[(1, 1683171840), (2, 841585920), (3, 561057280), (4, 420792960), (5, 336634368), (6, 280528640), (7, 240453120), (8, 210396480), (10, 168317184), (12, 140264320), (14, 120226560), (15, 112211456), (16, 105198240), (20, 84158592), (21, 80151040), (24, 70132160), (28, 60113280), (30, 56105728), (32, 52599120), (35, 48090624), (40, 42079296), (42, 40075520), (48, 35066080), (56, 30056640), (60, 28052864), (64, 26299560), (70, 24045312), (80, 21039648), (84, 20037760), (96, 17533040), (105, 16030208), (112, 15028320), (120, 14026432), (128, 13149780), (131, 12848640), (140, 12022656), (160, 10519824), (168, 10018880), (192, 8766520), (210, 8015104), (224, 7514160), (239, 7042560), (240, 7013216), (256, 6574890), (262, 6424320), (280, 6011328), (320, 5259912), (336, 5009440), (384, 4383260), (393, 4282880), (420, 4007552), (448, 3757080), (478, 3521280), (480, 3506608), (512, 3287445), (524, 3212160), (560, 3005664), (640, 2629956), (655, 2569728), (672, 2504720), (717, 2347520), (768, 2191630), (786, 2141440), (840, 2003776), (896, 1878540), (917, 1835520), (956, 1760640), (960, 1753304), (1048, 1606080), (1120, 1502832), (1195, 1408512), (1280, 1314978), (1310, 1284864), (1344, 1252360), (1434, 1173760), (1536, 1095815), (1572, 1070720), (1673, 1006080), (1680, 1001888), (1792, 939270), (1834, 917760), (1912, 880320), (1920, 876652), (1965, 856576), (2096, 803040), (2240, 751416), (2390, 704256), (2560, 657489), (2620, 642432), (2688, 626180), (2751, 611840), (2868, 586880), (3144, 535360), (3346, 503040), (3360, 500944), (3584, 469635), (3585, 469504), (3668, 458880), (3824, 440160), (3840, 438326), (3930, 428288), (4192, 401520), (4480, 375708), (4585, 367104), (4780, 352128), (5019, 335360), (5240, 321216), (5376, 313090), (5502, 305920), (5736, 293440), (6288, 267680), (6692, 251520), (6720, 250472), (7170, 234752), (7336, 229440), (7648, 220080), (7680, 219163), (7860, 214144), (8365, 201216), (8384, 200760), (8960, 187854), (9170, 183552), (9560, 176064), (10038, 167680), (10480, 160608), (10752, 156545), (11004, 152960), (11472, 146720), (12576, 133840), (13384, 125760), (13440, 125236), (13755, 122368), (14340, 117376), (14672, 114720), (15296, 110040), (15720, 107072), (16730, 100608), (16768, 100380), (17920, 93927), (18340, 91776), (19120, 88032), (20076, 83840), (20960, 80304), (22008, 76480), (22944, 73360), (25095, 67072), (25152, 66920), (26768, 62880), (26880, 62618), (27510, 61184), (28680, 58688), (29344, 57360), (30592, 55020), (31309, 53760), (31440, 53536), (33460, 50304), (33536, 50190), (36680, 45888), (38240, 44016), (40152, 41920)]