701800320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:973

約数の個数: 256

約数和(自身を含む): 2489518080

約数和(自身を除く): 1787717760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 907, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1814, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2721, 2976, 3120, 3224, 3628, 3720, 3968, 4030, 4160, 4535, 4836, 4960, 4992, 5442, 5952, 6045, 6240, 6448, 7256, 7440, 8060, 8320, 9070, 9672, 9920, 10884, 11791, 11904, 12090, 12480, 12896, 13605, 14512, 14880, 16120, 18140, 19344, 19840, 21768, 23582, 24180, 24960, 25792, 27210, 28117, 29024, 29760, 32240, 35373, 36280, 38688, 43536, 47164, 48360, 51584, 54420, 56234, 58048, 58955, 59520, 64480, 70746, 72560, 77376, 84351, 87072, 94328, 96720, 108840, 112468, 116096, 117910, 128960, 140585, 141492, 145120, 154752, 168702, 174144, 176865, 188656, 193440, 217680, 224936, 235820, 257920, 281170, 282984, 290240, 337404, 348288, 353730, 365521, 377312, 386880, 421755, 435360, 449872, 471640, 562340, 565968, 580480, 674808, 707460, 731042, 754624, 773760, 843510, 870720, 899744, 943280, 1096563, 1124680, 1131936, 1349616, 1414920, 1462084, 1509248, 1687020, 1741440, 1799488, 1827605, 1886560, 2193126, 2249360, 2263872, 2699232, 2829840, 2924168, 3374040, 3598976, 3655210, 3773120, 4386252, 4498720, 4527744, 5398464, 5482815, 5659680, 5848336, 6748080, 7310420, 7546240, 8772504, 8997440, 10796928, 10965630, 11319360, 11696672, 13496160, 14620840, 17545008, 17994880, 21931260, 22638720, 23393344, 26992320, 29241680, 35090016, 43862520, 46786688, 53984640, 58483360, 70180032, 87725040, 116966720, 140360064, 175450080, 233933440, 350900160, 701800320]

約数ペア:

[(1, 701800320), (2, 350900160), (3, 233933440), (4, 175450080), (5, 140360064), (6, 116966720), (8, 87725040), (10, 70180032), (12, 58483360), (13, 53984640), (15, 46786688), (16, 43862520), (20, 35090016), (24, 29241680), (26, 26992320), (30, 23393344), (31, 22638720), (32, 21931260), (39, 17994880), (40, 17545008), (48, 14620840), (52, 13496160), (60, 11696672), (62, 11319360), (64, 10965630), (65, 10796928), (78, 8997440), (80, 8772504), (93, 7546240), (96, 7310420), (104, 6748080), (120, 5848336), (124, 5659680), (128, 5482815), (130, 5398464), (155, 4527744), (156, 4498720), (160, 4386252), (186, 3773120), (192, 3655210), (195, 3598976), (208, 3374040), (240, 2924168), (248, 2829840), (260, 2699232), (310, 2263872), (312, 2249360), (320, 2193126), (372, 1886560), (384, 1827605), (390, 1799488), (403, 1741440), (416, 1687020), (465, 1509248), (480, 1462084), (496, 1414920), (520, 1349616), (620, 1131936), (624, 1124680), (640, 1096563), (744, 943280), (780, 899744), (806, 870720), (832, 843510), (907, 773760), (930, 754624), (960, 731042), (992, 707460), (1040, 674808), (1209, 580480), (1240, 565968), (1248, 562340), (1488, 471640), (1560, 449872), (1612, 435360), (1664, 421755), (1814, 386880), (1860, 377312), (1920, 365521), (1984, 353730), (2015, 348288), (2080, 337404), (2418, 290240), (2480, 282984), (2496, 281170), (2721, 257920), (2976, 235820), (3120, 224936), (3224, 217680), (3628, 193440), (3720, 188656), (3968, 176865), (4030, 174144), (4160, 168702), (4535, 154752), (4836, 145120), (4960, 141492), (4992, 140585), (5442, 128960), (5952, 117910), (6045, 116096), (6240, 112468), (6448, 108840), (7256, 96720), (7440, 94328), (8060, 87072), (8320, 84351), (9070, 77376), (9672, 72560), (9920, 70746), (10884, 64480), (11791, 59520), (11904, 58955), (12090, 58048), (12480, 56234), (12896, 54420), (13605, 51584), (14512, 48360), (14880, 47164), (16120, 43536), (18140, 38688), (19344, 36280), (19840, 35373), (21768, 32240), (23582, 29760), (24180, 29024), (24960, 28117), (25792, 27210)]