76800360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 192

約数和(自身を含む): 285655680

約数和(自身を除く): 208855320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 541, 546, 676, 728, 780, 840, 845, 910, 1014, 1082, 1092, 1183, 1352, 1365, 1560, 1623, 1690, 1820, 2028, 2164, 2184, 2366, 2535, 2705, 2730, 3246, 3380, 3549, 3640, 3787, 4056, 4328, 4732, 5070, 5410, 5460, 5915, 6492, 6760, 7033, 7098, 7574, 8115, 9464, 10140, 10820, 10920, 11361, 11830, 12984, 14066, 14196, 15148, 16230, 17745, 18935, 20280, 21099, 21640, 22722, 23660, 28132, 28392, 30296, 32460, 35165, 35490, 37870, 42198, 45444, 47320, 49231, 56264, 56805, 64920, 70330, 70980, 75740, 84396, 90888, 91429, 98462, 105495, 113610, 140660, 141960, 147693, 151480, 168792, 182858, 196924, 210990, 227220, 246155, 274287, 281320, 295386, 365716, 393848, 421980, 454440, 457145, 492310, 548574, 590772, 640003, 731432, 738465, 843960, 914290, 984620, 1097148, 1181544, 1280006, 1371435, 1476930, 1828580, 1920009, 1969240, 2194296, 2560012, 2742870, 2953860, 3200015, 3657160, 3840018, 5120024, 5485740, 5907720, 6400030, 7680036, 9600045, 10971480, 12800060, 15360072, 19200090, 25600120, 38400180, 76800360]

約数ペア:

[(1, 76800360), (2, 38400180), (3, 25600120), (4, 19200090), (5, 15360072), (6, 12800060), (7, 10971480), (8, 9600045), (10, 7680036), (12, 6400030), (13, 5907720), (14, 5485740), (15, 5120024), (20, 3840018), (21, 3657160), (24, 3200015), (26, 2953860), (28, 2742870), (30, 2560012), (35, 2194296), (39, 1969240), (40, 1920009), (42, 1828580), (52, 1476930), (56, 1371435), (60, 1280006), (65, 1181544), (70, 1097148), (78, 984620), (84, 914290), (91, 843960), (104, 738465), (105, 731432), (120, 640003), (130, 590772), (140, 548574), (156, 492310), (168, 457145), (169, 454440), (182, 421980), (195, 393848), (210, 365716), (260, 295386), (273, 281320), (280, 274287), (312, 246155), (338, 227220), (364, 210990), (390, 196924), (420, 182858), (455, 168792), (507, 151480), (520, 147693), (541, 141960), (546, 140660), (676, 113610), (728, 105495), (780, 98462), (840, 91429), (845, 90888), (910, 84396), (1014, 75740), (1082, 70980), (1092, 70330), (1183, 64920), (1352, 56805), (1365, 56264), (1560, 49231), (1623, 47320), (1690, 45444), (1820, 42198), (2028, 37870), (2164, 35490), (2184, 35165), (2366, 32460), (2535, 30296), (2705, 28392), (2730, 28132), (3246, 23660), (3380, 22722), (3549, 21640), (3640, 21099), (3787, 20280), (4056, 18935), (4328, 17745), (4732, 16230), (5070, 15148), (5410, 14196), (5460, 14066), (5915, 12984), (6492, 11830), (6760, 11361), (7033, 10920), (7098, 10820), (7574, 10140), (8115, 9464)]