297974040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2099}}^1$

素因数の和:2146

約数の個数: 192

約数和(自身を含む): 1106784000

約数和(自身を除く): 808809960

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, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2099, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4198, 4732, 5070, 5460, 5915, 6297, 6760, 7098, 8396, 9464, 10140, 10495, 10920, 11830, 12594, 14196, 14693, 16792, 17745, 20280, 20990, 23660, 25188, 27287, 28392, 29386, 31485, 35490, 41980, 44079, 47320, 50376, 54574, 58772, 62970, 70980, 73465, 81861, 83960, 88158, 109148, 117544, 125940, 136435, 141960, 146930, 163722, 176316, 191009, 218296, 220395, 251880, 272870, 293860, 327444, 352632, 354731, 382018, 409305, 440790, 545740, 573027, 587720, 654888, 709462, 764036, 818610, 881580, 955045, 1064193, 1091480, 1146054, 1418924, 1528072, 1637220, 1763160, 1773655, 1910090, 2128386, 2292108, 2483117, 2837848, 2865135, 3274440, 3547310, 3820180, 4256772, 4584216, 4966234, 5320965, 5730270, 7094620, 7449351, 7640360, 8513544, 9932468, 10641930, 11460540, 12415585, 14189240, 14898702, 19864936, 21283860, 22921080, 24831170, 29797404, 37246755, 42567720, 49662340, 59594808, 74493510, 99324680, 148987020, 297974040]

約数ペア:

[(1, 297974040), (2, 148987020), (3, 99324680), (4, 74493510), (5, 59594808), (6, 49662340), (7, 42567720), (8, 37246755), (10, 29797404), (12, 24831170), (13, 22921080), (14, 21283860), (15, 19864936), (20, 14898702), (21, 14189240), (24, 12415585), (26, 11460540), (28, 10641930), (30, 9932468), (35, 8513544), (39, 7640360), (40, 7449351), (42, 7094620), (52, 5730270), (56, 5320965), (60, 4966234), (65, 4584216), (70, 4256772), (78, 3820180), (84, 3547310), (91, 3274440), (104, 2865135), (105, 2837848), (120, 2483117), (130, 2292108), (140, 2128386), (156, 1910090), (168, 1773655), (169, 1763160), (182, 1637220), (195, 1528072), (210, 1418924), (260, 1146054), (273, 1091480), (280, 1064193), (312, 955045), (338, 881580), (364, 818610), (390, 764036), (420, 709462), (455, 654888), (507, 587720), (520, 573027), (546, 545740), (676, 440790), (728, 409305), (780, 382018), (840, 354731), (845, 352632), (910, 327444), (1014, 293860), (1092, 272870), (1183, 251880), (1352, 220395), (1365, 218296), (1560, 191009), (1690, 176316), (1820, 163722), (2028, 146930), (2099, 141960), (2184, 136435), (2366, 125940), (2535, 117544), (2730, 109148), (3380, 88158), (3549, 83960), (3640, 81861), (4056, 73465), (4198, 70980), (4732, 62970), (5070, 58772), (5460, 54574), (5915, 50376), (6297, 47320), (6760, 44079), (7098, 41980), (8396, 35490), (9464, 31485), (10140, 29386), (10495, 28392), (10920, 27287), (11830, 25188), (12594, 23660), (14196, 20990), (14693, 20280), (16792, 17745)]