264239040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 224

約数和(自身を含む): 934004736

約数和(自身を除く): 669765696

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, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 683, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1366, 1488, 1560, 1612, 1860, 1984, 2015, 2049, 2080, 2418, 2480, 2496, 2732, 2976, 3120, 3224, 3415, 3720, 4030, 4098, 4160, 4836, 4960, 5464, 5952, 6045, 6240, 6448, 6830, 7440, 8060, 8196, 8879, 9672, 9920, 10245, 10928, 12090, 12480, 12896, 13660, 14880, 16120, 16392, 17758, 19344, 20490, 21173, 21856, 24180, 25792, 26637, 27320, 29760, 32240, 32784, 35516, 38688, 40980, 42346, 43712, 44395, 48360, 53274, 54640, 63519, 64480, 65568, 71032, 77376, 81960, 84692, 88790, 96720, 105865, 106548, 109280, 127038, 128960, 131136, 133185, 142064, 163920, 169384, 177580, 193440, 211730, 213096, 218560, 254076, 266370, 275249, 284128, 317595, 327840, 338768, 355160, 386880, 423460, 426192, 508152, 532740, 550498, 568256, 635190, 655680, 677536, 710320, 825747, 846920, 852384, 1016304, 1065480, 1100996, 1270380, 1355072, 1376245, 1420640, 1651494, 1693840, 1704768, 2032608, 2130960, 2201992, 2540760, 2752490, 2841280, 3302988, 3387680, 4065216, 4128735, 4261920, 4403984, 5081520, 5504980, 6605976, 6775360, 8257470, 8523840, 8807968, 10163040, 11009960, 13211952, 16514940, 17615936, 20326080, 22019920, 26423904, 33029880, 44039840, 52847808, 66059760, 88079680, 132119520, 264239040]

約数ペア:

[(1, 264239040), (2, 132119520), (3, 88079680), (4, 66059760), (5, 52847808), (6, 44039840), (8, 33029880), (10, 26423904), (12, 22019920), (13, 20326080), (15, 17615936), (16, 16514940), (20, 13211952), (24, 11009960), (26, 10163040), (30, 8807968), (31, 8523840), (32, 8257470), (39, 6775360), (40, 6605976), (48, 5504980), (52, 5081520), (60, 4403984), (62, 4261920), (64, 4128735), (65, 4065216), (78, 3387680), (80, 3302988), (93, 2841280), (96, 2752490), (104, 2540760), (120, 2201992), (124, 2130960), (130, 2032608), (155, 1704768), (156, 1693840), (160, 1651494), (186, 1420640), (192, 1376245), (195, 1355072), (208, 1270380), (240, 1100996), (248, 1065480), (260, 1016304), (310, 852384), (312, 846920), (320, 825747), (372, 710320), (390, 677536), (403, 655680), (416, 635190), (465, 568256), (480, 550498), (496, 532740), (520, 508152), (620, 426192), (624, 423460), (683, 386880), (744, 355160), (780, 338768), (806, 327840), (832, 317595), (930, 284128), (960, 275249), (992, 266370), (1040, 254076), (1209, 218560), (1240, 213096), (1248, 211730), (1366, 193440), (1488, 177580), (1560, 169384), (1612, 163920), (1860, 142064), (1984, 133185), (2015, 131136), (2049, 128960), (2080, 127038), (2418, 109280), (2480, 106548), (2496, 105865), (2732, 96720), (2976, 88790), (3120, 84692), (3224, 81960), (3415, 77376), (3720, 71032), (4030, 65568), (4098, 64480), (4160, 63519), (4836, 54640), (4960, 53274), (5464, 48360), (5952, 44395), (6045, 43712), (6240, 42346), (6448, 40980), (6830, 38688), (7440, 35516), (8060, 32784), (8196, 32240), (8879, 29760), (9672, 27320), (9920, 26637), (10245, 25792), (10928, 24180), (12090, 21856), (12480, 21173), (12896, 20490), (13660, 19344), (14880, 17758), (16120, 16392)]