122676480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 216

約数和(自身を含む): 443858688

約数和(自身を除く): 321182208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 463, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 926, 960, 1035, 1104, 1152, 1280, 1380, 1389, 1440, 1472, 1656, 1840, 1852, 1920, 2070, 2208, 2304, 2315, 2760, 2778, 2880, 2944, 3312, 3680, 3704, 3840, 4140, 4167, 4416, 4630, 5520, 5556, 5760, 5888, 6624, 6945, 7360, 7408, 8280, 8334, 8832, 9260, 10649, 11040, 11112, 11520, 13248, 13890, 14720, 14816, 16560, 16668, 17664, 18520, 20835, 21298, 22080, 22224, 26496, 27780, 29440, 29632, 31947, 33120, 33336, 37040, 41670, 42596, 44160, 44448, 52992, 53245, 55560, 59264, 63894, 66240, 66672, 74080, 83340, 85192, 88320, 88896, 95841, 106490, 111120, 118528, 127788, 132480, 133344, 148160, 159735, 166680, 170384, 177792, 191682, 212980, 222240, 255576, 264960, 266688, 296320, 319470, 333360, 340768, 355584, 383364, 425960, 444480, 479205, 511152, 533376, 592640, 638940, 666720, 681536, 766728, 851920, 888960, 958410, 1022304, 1066752, 1277880, 1333440, 1363072, 1533456, 1703840, 1777920, 1916820, 2044608, 2555760, 2666880, 2726144, 3066912, 3407680, 3833640, 4089216, 5111520, 5333760, 6133824, 6815360, 7667280, 8178432, 10223040, 12267648, 13630720, 15334560, 20446080, 24535296, 30669120, 40892160, 61338240, 122676480]

約数ペア:

[(1, 122676480), (2, 61338240), (3, 40892160), (4, 30669120), (5, 24535296), (6, 20446080), (8, 15334560), (9, 13630720), (10, 12267648), (12, 10223040), (15, 8178432), (16, 7667280), (18, 6815360), (20, 6133824), (23, 5333760), (24, 5111520), (30, 4089216), (32, 3833640), (36, 3407680), (40, 3066912), (45, 2726144), (46, 2666880), (48, 2555760), (60, 2044608), (64, 1916820), (69, 1777920), (72, 1703840), (80, 1533456), (90, 1363072), (92, 1333440), (96, 1277880), (115, 1066752), (120, 1022304), (128, 958410), (138, 888960), (144, 851920), (160, 766728), (180, 681536), (184, 666720), (192, 638940), (207, 592640), (230, 533376), (240, 511152), (256, 479205), (276, 444480), (288, 425960), (320, 383364), (345, 355584), (360, 340768), (368, 333360), (384, 319470), (414, 296320), (460, 266688), (463, 264960), (480, 255576), (552, 222240), (576, 212980), (640, 191682), (690, 177792), (720, 170384), (736, 166680), (768, 159735), (828, 148160), (920, 133344), (926, 132480), (960, 127788), (1035, 118528), (1104, 111120), (1152, 106490), (1280, 95841), (1380, 88896), (1389, 88320), (1440, 85192), (1472, 83340), (1656, 74080), (1840, 66672), (1852, 66240), (1920, 63894), (2070, 59264), (2208, 55560), (2304, 53245), (2315, 52992), (2760, 44448), (2778, 44160), (2880, 42596), (2944, 41670), (3312, 37040), (3680, 33336), (3704, 33120), (3840, 31947), (4140, 29632), (4167, 29440), (4416, 27780), (4630, 26496), (5520, 22224), (5556, 22080), (5760, 21298), (5888, 20835), (6624, 18520), (6945, 17664), (7360, 16668), (7408, 16560), (8280, 14816), (8334, 14720), (8832, 13890), (9260, 13248), (10649, 11520), (11040, 11112)]