1046440080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{9887}}^1$

素因数の和:9923

約数の個数: 240

約数和(自身を含む): 4193303040

約数和(自身を除く): 3146862960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 9887, 10584, 11760, 13230, 15120, 17640, 19774, 21168, 26460, 29661, 35280, 39548, 49435, 52920, 59322, 69209, 79096, 88983, 98870, 105840, 118644, 138418, 148305, 158192, 177966, 197740, 207627, 237288, 266949, 276836, 296610, 346045, 355932, 395480, 415254, 444915, 474576, 484463, 533898, 553672, 593220, 622881, 692090, 711864, 790960, 830508, 889830, 968926, 1038135, 1067796, 1107344, 1186440, 1245762, 1334745, 1384180, 1423728, 1453389, 1661016, 1779660, 1868643, 1937852, 2076270, 2135592, 2372880, 2422315, 2491524, 2669490, 2768360, 2906778, 3114405, 3322032, 3559320, 3737286, 3875704, 4152540, 4271184, 4360167, 4844630, 4983048, 5338980, 5536720, 5813556, 6228810, 7118640, 7266945, 7474572, 7751408, 8305080, 8720334, 9343215, 9689260, 9966096, 10677960, 11627112, 12457620, 13080501, 14533890, 14949144, 16610160, 17440668, 18686430, 19378520, 21355920, 21800835, 23254224, 24915240, 26161002, 29067780, 29898288, 34881336, 37372860, 38757040, 43601670, 49830480, 52322004, 58135560, 65402505, 69762672, 74745720, 87203340, 104644008, 116271120, 130805010, 149491440, 174406680, 209288016, 261610020, 348813360, 523220040, 1046440080]

約数ペア:

[(1, 1046440080), (2, 523220040), (3, 348813360), (4, 261610020), (5, 209288016), (6, 174406680), (7, 149491440), (8, 130805010), (9, 116271120), (10, 104644008), (12, 87203340), (14, 74745720), (15, 69762672), (16, 65402505), (18, 58135560), (20, 52322004), (21, 49830480), (24, 43601670), (27, 38757040), (28, 37372860), (30, 34881336), (35, 29898288), (36, 29067780), (40, 26161002), (42, 24915240), (45, 23254224), (48, 21800835), (49, 21355920), (54, 19378520), (56, 18686430), (60, 17440668), (63, 16610160), (70, 14949144), (72, 14533890), (80, 13080501), (84, 12457620), (90, 11627112), (98, 10677960), (105, 9966096), (108, 9689260), (112, 9343215), (120, 8720334), (126, 8305080), (135, 7751408), (140, 7474572), (144, 7266945), (147, 7118640), (168, 6228810), (180, 5813556), (189, 5536720), (196, 5338980), (210, 4983048), (216, 4844630), (240, 4360167), (245, 4271184), (252, 4152540), (270, 3875704), (280, 3737286), (294, 3559320), (315, 3322032), (336, 3114405), (360, 2906778), (378, 2768360), (392, 2669490), (420, 2491524), (432, 2422315), (441, 2372880), (490, 2135592), (504, 2076270), (540, 1937852), (560, 1868643), (588, 1779660), (630, 1661016), (720, 1453389), (735, 1423728), (756, 1384180), (784, 1334745), (840, 1245762), (882, 1186440), (945, 1107344), (980, 1067796), (1008, 1038135), (1080, 968926), (1176, 889830), (1260, 830508), (1323, 790960), (1470, 711864), (1512, 692090), (1680, 622881), (1764, 593220), (1890, 553672), (1960, 533898), (2160, 484463), (2205, 474576), (2352, 444915), (2520, 415254), (2646, 395480), (2940, 355932), (3024, 346045), (3528, 296610), (3780, 276836), (3920, 266949), (4410, 237288), (5040, 207627), (5292, 197740), (5880, 177966), (6615, 158192), (7056, 148305), (7560, 138418), (8820, 118644), (9887, 105840), (10584, 98870), (11760, 88983), (13230, 79096), (15120, 69209), (17640, 59322), (19774, 52920), (21168, 49435), (26460, 39548), (29661, 35280)]