1031391360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3556

約数の個数: 256

約数和(自身を含む): 3868819200

約数和(自身を除く): 2837427840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3511, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7022, 7344, 8160, 8640, 9180, 9792, 10533, 10880, 12240, 14044, 14688, 16320, 17280, 17555, 18360, 19584, 21066, 24480, 28088, 29376, 31599, 32640, 35110, 36720, 42132, 48960, 52665, 56176, 58752, 59687, 63198, 70220, 73440, 84264, 94797, 97920, 105330, 112352, 119374, 126396, 140440, 146880, 157995, 168528, 179061, 189594, 210660, 224704, 238748, 252792, 280880, 293760, 298435, 315990, 337056, 358122, 379188, 421320, 449408, 473985, 477496, 505584, 537183, 561760, 596870, 631980, 674112, 716244, 758376, 842640, 895305, 947970, 954992, 1011168, 1074366, 1123520, 1193740, 1263960, 1348224, 1432488, 1516752, 1611549, 1685280, 1790610, 1895940, 1909984, 2022336, 2148732, 2247040, 2387480, 2527920, 2685915, 2864976, 3033504, 3223098, 3370560, 3581220, 3791880, 3819968, 4044672, 4297464, 4774960, 5055840, 5371830, 5729952, 6067008, 6446196, 6741120, 7162440, 7583760, 7639936, 8057745, 8594928, 9549920, 10111680, 10743660, 11459904, 12134016, 12892392, 14324880, 15167520, 16115490, 17189856, 19099840, 20223360, 21487320, 22919808, 25784784, 28649760, 30335040, 32230980, 34379712, 38199680, 42974640, 51569568, 57299520, 60670080, 64461960, 68759424, 85949280, 103139136, 114599040, 128923920, 171898560, 206278272, 257847840, 343797120, 515695680, 1031391360]

約数ペア:

[(1, 1031391360), (2, 515695680), (3, 343797120), (4, 257847840), (5, 206278272), (6, 171898560), (8, 128923920), (9, 114599040), (10, 103139136), (12, 85949280), (15, 68759424), (16, 64461960), (17, 60670080), (18, 57299520), (20, 51569568), (24, 42974640), (27, 38199680), (30, 34379712), (32, 32230980), (34, 30335040), (36, 28649760), (40, 25784784), (45, 22919808), (48, 21487320), (51, 20223360), (54, 19099840), (60, 17189856), (64, 16115490), (68, 15167520), (72, 14324880), (80, 12892392), (85, 12134016), (90, 11459904), (96, 10743660), (102, 10111680), (108, 9549920), (120, 8594928), (128, 8057745), (135, 7639936), (136, 7583760), (144, 7162440), (153, 6741120), (160, 6446196), (170, 6067008), (180, 5729952), (192, 5371830), (204, 5055840), (216, 4774960), (240, 4297464), (255, 4044672), (270, 3819968), (272, 3791880), (288, 3581220), (306, 3370560), (320, 3223098), (340, 3033504), (360, 2864976), (384, 2685915), (408, 2527920), (432, 2387480), (459, 2247040), (480, 2148732), (510, 2022336), (540, 1909984), (544, 1895940), (576, 1790610), (612, 1685280), (640, 1611549), (680, 1516752), (720, 1432488), (765, 1348224), (816, 1263960), (864, 1193740), (918, 1123520), (960, 1074366), (1020, 1011168), (1080, 954992), (1088, 947970), (1152, 895305), (1224, 842640), (1360, 758376), (1440, 716244), (1530, 674112), (1632, 631980), (1728, 596870), (1836, 561760), (1920, 537183), (2040, 505584), (2160, 477496), (2176, 473985), (2295, 449408), (2448, 421320), (2720, 379188), (2880, 358122), (3060, 337056), (3264, 315990), (3456, 298435), (3511, 293760), (3672, 280880), (4080, 252792), (4320, 238748), (4590, 224704), (4896, 210660), (5440, 189594), (5760, 179061), (6120, 168528), (6528, 157995), (7022, 146880), (7344, 140440), (8160, 126396), (8640, 119374), (9180, 112352), (9792, 105330), (10533, 97920), (10880, 94797), (12240, 84264), (14044, 73440), (14688, 70220), (16320, 63198), (17280, 59687), (17555, 58752), (18360, 56176), (19584, 52665), (21066, 48960), (24480, 42132), (28088, 36720), (29376, 35110), (31599, 32640)]