39074880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 139281408

約数和(自身を除く): 100206528

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, 101, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 202, 208, 240, 248, 260, 303, 310, 312, 320, 372, 390, 403, 404, 416, 465, 480, 496, 505, 520, 606, 620, 624, 744, 780, 806, 808, 832, 930, 960, 992, 1010, 1040, 1209, 1212, 1240, 1248, 1313, 1488, 1515, 1560, 1612, 1616, 1860, 1984, 2015, 2020, 2080, 2418, 2424, 2480, 2496, 2626, 2976, 3030, 3120, 3131, 3224, 3232, 3720, 3939, 4030, 4040, 4160, 4836, 4848, 4960, 5252, 5952, 6045, 6060, 6240, 6262, 6448, 6464, 6565, 7440, 7878, 8060, 8080, 9393, 9672, 9696, 9920, 10504, 12090, 12120, 12480, 12524, 12896, 13130, 14880, 15655, 15756, 16120, 16160, 18786, 19344, 19392, 19695, 21008, 24180, 24240, 25048, 25792, 26260, 29760, 31310, 31512, 32240, 32320, 37572, 38688, 39390, 40703, 42016, 46965, 48360, 48480, 50096, 52520, 62620, 63024, 64480, 75144, 77376, 78780, 81406, 84032, 93930, 96720, 96960, 100192, 105040, 122109, 125240, 126048, 128960, 150288, 157560, 162812, 187860, 193440, 200384, 203515, 210080, 244218, 250480, 252096, 300576, 315120, 325624, 375720, 386880, 407030, 420160, 488436, 500960, 601152, 610545, 630240, 651248, 751440, 814060, 976872, 1001920, 1221090, 1260480, 1302496, 1502880, 1628120, 1953744, 2442180, 2604992, 3005760, 3256240, 3907488, 4884360, 6512480, 7814976, 9768720, 13024960, 19537440, 39074880]

約数ペア:

[(1, 39074880), (2, 19537440), (3, 13024960), (4, 9768720), (5, 7814976), (6, 6512480), (8, 4884360), (10, 3907488), (12, 3256240), (13, 3005760), (15, 2604992), (16, 2442180), (20, 1953744), (24, 1628120), (26, 1502880), (30, 1302496), (31, 1260480), (32, 1221090), (39, 1001920), (40, 976872), (48, 814060), (52, 751440), (60, 651248), (62, 630240), (64, 610545), (65, 601152), (78, 500960), (80, 488436), (93, 420160), (96, 407030), (101, 386880), (104, 375720), (120, 325624), (124, 315120), (130, 300576), (155, 252096), (156, 250480), (160, 244218), (186, 210080), (192, 203515), (195, 200384), (202, 193440), (208, 187860), (240, 162812), (248, 157560), (260, 150288), (303, 128960), (310, 126048), (312, 125240), (320, 122109), (372, 105040), (390, 100192), (403, 96960), (404, 96720), (416, 93930), (465, 84032), (480, 81406), (496, 78780), (505, 77376), (520, 75144), (606, 64480), (620, 63024), (624, 62620), (744, 52520), (780, 50096), (806, 48480), (808, 48360), (832, 46965), (930, 42016), (960, 40703), (992, 39390), (1010, 38688), (1040, 37572), (1209, 32320), (1212, 32240), (1240, 31512), (1248, 31310), (1313, 29760), (1488, 26260), (1515, 25792), (1560, 25048), (1612, 24240), (1616, 24180), (1860, 21008), (1984, 19695), (2015, 19392), (2020, 19344), (2080, 18786), (2418, 16160), (2424, 16120), (2480, 15756), (2496, 15655), (2626, 14880), (2976, 13130), (3030, 12896), (3120, 12524), (3131, 12480), (3224, 12120), (3232, 12090), (3720, 10504), (3939, 9920), (4030, 9696), (4040, 9672), (4160, 9393), (4836, 8080), (4848, 8060), (4960, 7878), (5252, 7440), (5952, 6565), (6045, 6464), (6060, 6448), (6240, 6262)]