208466555520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{87491}}^1$

素因数の和:87603

約数の個数: 256

約数和(自身を含む): 713220785280

約数和(自身を除く): 504754229760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 73, 80, 85, 96, 102, 120, 128, 136, 146, 160, 170, 192, 204, 219, 240, 255, 272, 292, 320, 340, 365, 384, 408, 438, 480, 510, 544, 584, 640, 680, 730, 816, 876, 960, 1020, 1088, 1095, 1168, 1241, 1360, 1460, 1632, 1752, 1920, 2040, 2176, 2190, 2336, 2482, 2720, 2920, 3264, 3504, 3723, 4080, 4380, 4672, 4964, 5440, 5840, 6205, 6528, 7008, 7446, 8160, 8760, 9344, 9928, 10880, 11680, 12410, 14016, 14892, 16320, 17520, 18615, 19856, 23360, 24820, 28032, 29784, 32640, 35040, 37230, 39712, 46720, 49640, 59568, 70080, 74460, 79424, 87491, 99280, 119136, 140160, 148920, 158848, 174982, 198560, 238272, 262473, 297840, 349964, 397120, 437455, 476544, 524946, 595680, 699928, 794240, 874910, 1049892, 1191360, 1312365, 1399856, 1487347, 1749820, 2099784, 2382720, 2624730, 2799712, 2974694, 3499640, 4199568, 4462041, 5249460, 5599424, 5949388, 6386843, 6999280, 7436735, 8399136, 8924082, 10498920, 11198848, 11898776, 12773686, 13998560, 14873470, 16798272, 17848164, 19160529, 20997840, 22310205, 23797552, 25547372, 27997120, 29746940, 31934215, 33596544, 35696328, 38321058, 41995680, 44620410, 47595104, 51094744, 55994240, 59493880, 63868430, 71392656, 76642116, 83991360, 89240820, 95190208, 95802645, 102189488, 108576331, 118987760, 127736860, 142785312, 153284232, 167982720, 178481640, 190380416, 191605290, 204378976, 217152662, 237975520, 255473720, 285570624, 306568464, 325728993, 356963280, 383210580, 408757952, 434305324, 475951040, 510947440, 542881655, 571141248, 613136928, 651457986, 713926560, 766421160, 817515904, 868610648, 951902080, 1021894880, 1085763310, 1226273856, 1302915972, 1427853120, 1532842320, 1628644965, 1737221296, 2043789760, 2171526620, 2452547712, 2605831944, 2855706240, 3065684640, 3257289930, 3474442592, 4087579520, 4343053240, 5211663888, 6131369280, 6514579860, 6948885184, 8686106480, 10423327776, 12262738560, 13029159720, 13897770368, 17372212960, 20846655552, 26058319440, 34744425920, 41693311104, 52116638880, 69488851840, 104233277760, 208466555520]

約数ペア:

[(1, 208466555520), (2, 104233277760), (3, 69488851840), (4, 52116638880), (5, 41693311104), (6, 34744425920), (8, 26058319440), (10, 20846655552), (12, 17372212960), (15, 13897770368), (16, 13029159720), (17, 12262738560), (20, 10423327776), (24, 8686106480), (30, 6948885184), (32, 6514579860), (34, 6131369280), (40, 5211663888), (48, 4343053240), (51, 4087579520), (60, 3474442592), (64, 3257289930), (68, 3065684640), (73, 2855706240), (80, 2605831944), (85, 2452547712), (96, 2171526620), (102, 2043789760), (120, 1737221296), (128, 1628644965), (136, 1532842320), (146, 1427853120), (160, 1302915972), (170, 1226273856), (192, 1085763310), (204, 1021894880), (219, 951902080), (240, 868610648), (255, 817515904), (272, 766421160), (292, 713926560), (320, 651457986), (340, 613136928), (365, 571141248), (384, 542881655), (408, 510947440), (438, 475951040), (480, 434305324), (510, 408757952), (544, 383210580), (584, 356963280), (640, 325728993), (680, 306568464), (730, 285570624), (816, 255473720), (876, 237975520), (960, 217152662), (1020, 204378976), (1088, 191605290), (1095, 190380416), (1168, 178481640), (1241, 167982720), (1360, 153284232), (1460, 142785312), (1632, 127736860), (1752, 118987760), (1920, 108576331), (2040, 102189488), (2176, 95802645), (2190, 95190208), (2336, 89240820), (2482, 83991360), (2720, 76642116), (2920, 71392656), (3264, 63868430), (3504, 59493880), (3723, 55994240), (4080, 51094744), (4380, 47595104), (4672, 44620410), (4964, 41995680), (5440, 38321058), (5840, 35696328), (6205, 33596544), (6528, 31934215), (7008, 29746940), (7446, 27997120), (8160, 25547372), (8760, 23797552), (9344, 22310205), (9928, 20997840), (10880, 19160529), (11680, 17848164), (12410, 16798272), (14016, 14873470), (14892, 13998560), (16320, 12773686), (17520, 11898776), (18615, 11198848), (19856, 10498920), (23360, 8924082), (24820, 8399136), (28032, 7436735), (29784, 6999280), (32640, 6386843), (35040, 5949388), (37230, 5599424), (39712, 5249460), (46720, 4462041), (49640, 4199568), (59568, 3499640), (70080, 2974694), (74460, 2799712), (79424, 2624730), (87491, 2382720), (99280, 2099784), (119136, 1749820), (140160, 1487347), (148920, 1399856), (158848, 1312365), (174982, 1191360), (198560, 1049892), (238272, 874910), (262473, 794240), (297840, 699928), (349964, 595680), (397120, 524946), (437455, 476544)]