167968320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 224

約数和(自身を含む): 589556352

約数和(自身を除く): 421588032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 192, 195, 208, 215, 240, 258, 260, 312, 313, 320, 344, 390, 416, 430, 480, 516, 520, 559, 624, 626, 645, 688, 780, 832, 860, 939, 960, 1032, 1040, 1118, 1248, 1252, 1290, 1376, 1560, 1565, 1677, 1720, 1878, 2064, 2080, 2236, 2496, 2504, 2580, 2752, 2795, 3120, 3130, 3354, 3440, 3756, 4069, 4128, 4160, 4472, 4695, 5008, 5160, 5590, 6240, 6260, 6708, 6880, 7512, 8138, 8256, 8385, 8944, 9390, 10016, 10320, 11180, 12207, 12480, 12520, 13416, 13459, 13760, 15024, 16276, 16770, 17888, 18780, 20032, 20345, 20640, 22360, 24414, 25040, 26832, 26918, 30048, 32552, 33540, 35776, 37560, 40377, 40690, 41280, 44720, 48828, 50080, 53664, 53836, 60096, 61035, 65104, 67080, 67295, 75120, 80754, 81380, 89440, 97656, 100160, 107328, 107672, 122070, 130208, 134160, 134590, 150240, 161508, 162760, 174967, 178880, 195312, 201885, 215344, 244140, 260416, 268320, 269180, 300480, 323016, 325520, 349934, 390624, 403770, 430688, 488280, 524901, 536640, 538360, 646032, 651040, 699868, 781248, 807540, 861376, 874835, 976560, 1049802, 1076720, 1292064, 1302080, 1399736, 1615080, 1749670, 1953120, 2099604, 2153440, 2584128, 2624505, 2799472, 3230160, 3499340, 3906240, 4199208, 4306880, 5249010, 5598944, 6460320, 6998680, 8398416, 10498020, 11197888, 12920640, 13997360, 16796832, 20996040, 27994720, 33593664, 41992080, 55989440, 83984160, 167968320]

約数ペア:

[(1, 167968320), (2, 83984160), (3, 55989440), (4, 41992080), (5, 33593664), (6, 27994720), (8, 20996040), (10, 16796832), (12, 13997360), (13, 12920640), (15, 11197888), (16, 10498020), (20, 8398416), (24, 6998680), (26, 6460320), (30, 5598944), (32, 5249010), (39, 4306880), (40, 4199208), (43, 3906240), (48, 3499340), (52, 3230160), (60, 2799472), (64, 2624505), (65, 2584128), (78, 2153440), (80, 2099604), (86, 1953120), (96, 1749670), (104, 1615080), (120, 1399736), (129, 1302080), (130, 1292064), (156, 1076720), (160, 1049802), (172, 976560), (192, 874835), (195, 861376), (208, 807540), (215, 781248), (240, 699868), (258, 651040), (260, 646032), (312, 538360), (313, 536640), (320, 524901), (344, 488280), (390, 430688), (416, 403770), (430, 390624), (480, 349934), (516, 325520), (520, 323016), (559, 300480), (624, 269180), (626, 268320), (645, 260416), (688, 244140), (780, 215344), (832, 201885), (860, 195312), (939, 178880), (960, 174967), (1032, 162760), (1040, 161508), (1118, 150240), (1248, 134590), (1252, 134160), (1290, 130208), (1376, 122070), (1560, 107672), (1565, 107328), (1677, 100160), (1720, 97656), (1878, 89440), (2064, 81380), (2080, 80754), (2236, 75120), (2496, 67295), (2504, 67080), (2580, 65104), (2752, 61035), (2795, 60096), (3120, 53836), (3130, 53664), (3354, 50080), (3440, 48828), (3756, 44720), (4069, 41280), (4128, 40690), (4160, 40377), (4472, 37560), (4695, 35776), (5008, 33540), (5160, 32552), (5590, 30048), (6240, 26918), (6260, 26832), (6708, 25040), (6880, 24414), (7512, 22360), (8138, 20640), (8256, 20345), (8385, 20032), (8944, 18780), (9390, 17888), (10016, 16770), (10320, 16276), (11180, 15024), (12207, 13760), (12480, 13459), (12520, 13416)]