243801360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 320

約数和(自身を含む): 948510720

約数和(自身を除く): 704709360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 331, 341, 360, 372, 396, 432, 440, 465, 495, 496, 528, 540, 558, 594, 620, 660, 662, 682, 720, 744, 792, 837, 880, 930, 990, 993, 1023, 1080, 1116, 1188, 1240, 1320, 1324, 1364, 1395, 1485, 1488, 1584, 1655, 1674, 1705, 1860, 1980, 1986, 2046, 2160, 2232, 2376, 2480, 2640, 2648, 2728, 2790, 2970, 2979, 3069, 3310, 3348, 3410, 3641, 3720, 3960, 3972, 4092, 4185, 4464, 4752, 4965, 5115, 5296, 5456, 5580, 5940, 5958, 6138, 6620, 6696, 6820, 7282, 7440, 7920, 7944, 8184, 8370, 8937, 9207, 9930, 10230, 10261, 10923, 11160, 11880, 11916, 12276, 13240, 13392, 13640, 14564, 14895, 15345, 15888, 16368, 16740, 17874, 18205, 18414, 19860, 20460, 20522, 21846, 22320, 23760, 23832, 24552, 26480, 27280, 29128, 29790, 30690, 30783, 32769, 33480, 35748, 36410, 36828, 39720, 40920, 41044, 43692, 44685, 46035, 47664, 49104, 51305, 54615, 58256, 59580, 61380, 61566, 65538, 66960, 71496, 72820, 73656, 79440, 81840, 82088, 87384, 89370, 92070, 92349, 98307, 102610, 109230, 112871, 119160, 122760, 123132, 131076, 142992, 145640, 147312, 153915, 163845, 164176, 174768, 178740, 184140, 184698, 196614, 205220, 218460, 225742, 238320, 245520, 246264, 262152, 277047, 291280, 307830, 327690, 338613, 357480, 368280, 369396, 393228, 410440, 436920, 451484, 461745, 491535, 492528, 524304, 554094, 564355, 615660, 655380, 677226, 714960, 736560, 738792, 786456, 820880, 873840, 902968, 923490, 983070, 1015839, 1108188, 1128710, 1231320, 1310760, 1354452, 1385235, 1477584, 1572912, 1693065, 1805936, 1846980, 1966140, 2031678, 2216376, 2257420, 2462640, 2621520, 2708904, 2770470, 3047517, 3386130, 3693960, 3932280, 4063356, 4432752, 4514840, 5079195, 5417808, 5540940, 6095034, 6772260, 7387920, 7864560, 8126712, 9029680, 10158390, 11081880, 12190068, 13544520, 15237585, 16253424, 20316780, 22163760, 24380136, 27089040, 30475170, 40633560, 48760272, 60950340, 81267120, 121900680, 243801360]

約数ペア:

[(1, 243801360), (2, 121900680), (3, 81267120), (4, 60950340), (5, 48760272), (6, 40633560), (8, 30475170), (9, 27089040), (10, 24380136), (11, 22163760), (12, 20316780), (15, 16253424), (16, 15237585), (18, 13544520), (20, 12190068), (22, 11081880), (24, 10158390), (27, 9029680), (30, 8126712), (31, 7864560), (33, 7387920), (36, 6772260), (40, 6095034), (44, 5540940), (45, 5417808), (48, 5079195), (54, 4514840), (55, 4432752), (60, 4063356), (62, 3932280), (66, 3693960), (72, 3386130), (80, 3047517), (88, 2770470), (90, 2708904), (93, 2621520), (99, 2462640), (108, 2257420), (110, 2216376), (120, 2031678), (124, 1966140), (132, 1846980), (135, 1805936), (144, 1693065), (155, 1572912), (165, 1477584), (176, 1385235), (180, 1354452), (186, 1310760), (198, 1231320), (216, 1128710), (220, 1108188), (240, 1015839), (248, 983070), (264, 923490), (270, 902968), (279, 873840), (297, 820880), (310, 786456), (330, 738792), (331, 736560), (341, 714960), (360, 677226), (372, 655380), (396, 615660), (432, 564355), (440, 554094), (465, 524304), (495, 492528), (496, 491535), (528, 461745), (540, 451484), (558, 436920), (594, 410440), (620, 393228), (660, 369396), (662, 368280), (682, 357480), (720, 338613), (744, 327690), (792, 307830), (837, 291280), (880, 277047), (930, 262152), (990, 246264), (993, 245520), (1023, 238320), (1080, 225742), (1116, 218460), (1188, 205220), (1240, 196614), (1320, 184698), (1324, 184140), (1364, 178740), (1395, 174768), (1485, 164176), (1488, 163845), (1584, 153915), (1655, 147312), (1674, 145640), (1705, 142992), (1860, 131076), (1980, 123132), (1986, 122760), (2046, 119160), (2160, 112871), (2232, 109230), (2376, 102610), (2480, 98307), (2640, 92349), (2648, 92070), (2728, 89370), (2790, 87384), (2970, 82088), (2979, 81840), (3069, 79440), (3310, 73656), (3348, 72820), (3410, 71496), (3641, 66960), (3720, 65538), (3960, 61566), (3972, 61380), (4092, 59580), (4185, 58256), (4464, 54615), (4752, 51305), (4965, 49104), (5115, 47664), (5296, 46035), (5456, 44685), (5580, 43692), (5940, 41044), (5958, 40920), (6138, 39720), (6620, 36828), (6696, 36410), (6820, 35748), (7282, 33480), (7440, 32769), (7920, 30783), (7944, 30690), (8184, 29790), (8370, 29128), (8937, 27280), (9207, 26480), (9930, 24552), (10230, 23832), (10261, 23760), (10923, 22320), (11160, 21846), (11880, 20522), (11916, 20460), (12276, 19860), (13240, 18414), (13392, 18205), (13640, 17874), (14564, 16740), (14895, 16368), (15345, 15888)]