153269480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 442713600

約数和(自身を除く): 289444120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 79, 82, 91, 104, 130, 140, 158, 164, 169, 182, 205, 260, 280, 287, 316, 328, 338, 364, 395, 410, 455, 520, 533, 553, 574, 632, 676, 728, 790, 820, 845, 910, 1027, 1066, 1106, 1148, 1183, 1352, 1435, 1580, 1640, 1690, 1820, 2054, 2132, 2212, 2296, 2366, 2665, 2765, 2870, 3160, 3239, 3380, 3640, 3731, 4108, 4264, 4424, 4732, 5135, 5330, 5530, 5740, 5915, 6478, 6760, 6929, 7189, 7462, 8216, 9464, 10270, 10660, 11060, 11480, 11830, 12956, 13351, 13858, 14378, 14924, 16195, 18655, 20540, 21320, 22120, 22673, 23660, 25912, 26702, 27716, 28756, 29848, 32390, 34645, 35945, 37310, 41080, 42107, 45346, 47320, 48503, 53404, 55432, 57512, 64780, 66755, 69290, 71890, 74620, 84214, 90692, 93457, 97006, 106808, 113365, 129560, 133510, 138580, 143780, 149240, 168428, 181384, 186914, 194012, 210535, 226730, 242515, 267020, 277160, 287560, 294749, 336856, 373828, 388024, 421070, 453460, 467285, 485030, 534040, 547391, 589498, 747656, 842140, 906920, 934570, 970060, 1094782, 1178996, 1473745, 1684280, 1869140, 1940120, 2189564, 2357992, 2736955, 2947490, 3738280, 3831737, 4379128, 5473910, 5894980, 7663474, 10947820, 11789960, 15326948, 19158685, 21895640, 30653896, 38317370, 76634740, 153269480]

約数ペア:

[(1, 153269480), (2, 76634740), (4, 38317370), (5, 30653896), (7, 21895640), (8, 19158685), (10, 15326948), (13, 11789960), (14, 10947820), (20, 7663474), (26, 5894980), (28, 5473910), (35, 4379128), (40, 3831737), (41, 3738280), (52, 2947490), (56, 2736955), (65, 2357992), (70, 2189564), (79, 1940120), (82, 1869140), (91, 1684280), (104, 1473745), (130, 1178996), (140, 1094782), (158, 970060), (164, 934570), (169, 906920), (182, 842140), (205, 747656), (260, 589498), (280, 547391), (287, 534040), (316, 485030), (328, 467285), (338, 453460), (364, 421070), (395, 388024), (410, 373828), (455, 336856), (520, 294749), (533, 287560), (553, 277160), (574, 267020), (632, 242515), (676, 226730), (728, 210535), (790, 194012), (820, 186914), (845, 181384), (910, 168428), (1027, 149240), (1066, 143780), (1106, 138580), (1148, 133510), (1183, 129560), (1352, 113365), (1435, 106808), (1580, 97006), (1640, 93457), (1690, 90692), (1820, 84214), (2054, 74620), (2132, 71890), (2212, 69290), (2296, 66755), (2366, 64780), (2665, 57512), (2765, 55432), (2870, 53404), (3160, 48503), (3239, 47320), (3380, 45346), (3640, 42107), (3731, 41080), (4108, 37310), (4264, 35945), (4424, 34645), (4732, 32390), (5135, 29848), (5330, 28756), (5530, 27716), (5740, 26702), (5915, 25912), (6478, 23660), (6760, 22673), (6929, 22120), (7189, 21320), (7462, 20540), (8216, 18655), (9464, 16195), (10270, 14924), (10660, 14378), (11060, 13858), (11480, 13351), (11830, 12956)]