554929440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:931

約数の個数: 192

約数和(自身を含む): 1901563776

約数和(自身を除く): 1346634336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 195, 208, 226, 240, 260, 312, 339, 390, 416, 452, 480, 520, 565, 624, 678, 780, 787, 904, 1040, 1130, 1248, 1356, 1469, 1560, 1574, 1695, 1808, 2080, 2260, 2361, 2712, 2938, 3120, 3148, 3390, 3616, 3935, 4407, 4520, 4722, 5424, 5876, 6240, 6296, 6780, 7345, 7870, 8814, 9040, 9444, 10231, 10848, 11752, 11805, 12592, 13560, 14690, 15740, 17628, 18080, 18888, 20462, 22035, 23504, 23610, 25184, 27120, 29380, 30693, 31480, 35256, 37776, 40924, 44070, 47008, 47220, 51155, 54240, 58760, 61386, 62960, 70512, 75552, 81848, 88140, 88931, 94440, 102310, 117520, 122772, 125920, 141024, 153465, 163696, 176280, 177862, 188880, 204620, 235040, 245544, 266793, 306930, 327392, 352560, 355724, 377760, 409240, 444655, 491088, 533586, 613860, 705120, 711448, 818480, 889310, 982176, 1067172, 1156103, 1227720, 1333965, 1422896, 1636960, 1778620, 2134344, 2312206, 2455440, 2667930, 2845792, 3468309, 3557240, 4268688, 4624412, 4910880, 5335860, 5780515, 6936618, 7114480, 8537376, 9248824, 10671720, 11561030, 13873236, 14228960, 17341545, 18497648, 21343440, 23122060, 27746472, 34683090, 36995296, 42686880, 46244120, 55492944, 69366180, 92488240, 110985888, 138732360, 184976480, 277464720, 554929440]

約数ペア:

[(1, 554929440), (2, 277464720), (3, 184976480), (4, 138732360), (5, 110985888), (6, 92488240), (8, 69366180), (10, 55492944), (12, 46244120), (13, 42686880), (15, 36995296), (16, 34683090), (20, 27746472), (24, 23122060), (26, 21343440), (30, 18497648), (32, 17341545), (39, 14228960), (40, 13873236), (48, 11561030), (52, 10671720), (60, 9248824), (65, 8537376), (78, 7114480), (80, 6936618), (96, 5780515), (104, 5335860), (113, 4910880), (120, 4624412), (130, 4268688), (156, 3557240), (160, 3468309), (195, 2845792), (208, 2667930), (226, 2455440), (240, 2312206), (260, 2134344), (312, 1778620), (339, 1636960), (390, 1422896), (416, 1333965), (452, 1227720), (480, 1156103), (520, 1067172), (565, 982176), (624, 889310), (678, 818480), (780, 711448), (787, 705120), (904, 613860), (1040, 533586), (1130, 491088), (1248, 444655), (1356, 409240), (1469, 377760), (1560, 355724), (1574, 352560), (1695, 327392), (1808, 306930), (2080, 266793), (2260, 245544), (2361, 235040), (2712, 204620), (2938, 188880), (3120, 177862), (3148, 176280), (3390, 163696), (3616, 153465), (3935, 141024), (4407, 125920), (4520, 122772), (4722, 117520), (5424, 102310), (5876, 94440), (6240, 88931), (6296, 88140), (6780, 81848), (7345, 75552), (7870, 70512), (8814, 62960), (9040, 61386), (9444, 58760), (10231, 54240), (10848, 51155), (11752, 47220), (11805, 47008), (12592, 44070), (13560, 40924), (14690, 37776), (15740, 35256), (17628, 31480), (18080, 30693), (18888, 29380), (20462, 27120), (22035, 25184), (23504, 23610)]