100105680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 160

約数和(自身を含む): 338371200

約数和(自身を除く): 238265520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 551, 570, 580, 696, 757, 760, 870, 912, 1102, 1140, 1160, 1392, 1514, 1520, 1653, 1740, 2204, 2271, 2280, 2320, 2755, 3028, 3306, 3480, 3785, 4408, 4542, 4560, 5510, 6056, 6612, 6960, 7570, 8265, 8816, 9084, 11020, 11355, 12112, 13224, 14383, 15140, 16530, 18168, 21953, 22040, 22710, 26448, 28766, 30280, 33060, 36336, 43149, 43906, 44080, 45420, 57532, 60560, 65859, 66120, 71915, 86298, 87812, 90840, 109765, 115064, 131718, 132240, 143830, 172596, 175624, 181680, 215745, 219530, 230128, 263436, 287660, 329295, 345192, 351248, 417107, 431490, 439060, 526872, 575320, 658590, 690384, 834214, 862980, 878120, 1053744, 1150640, 1251321, 1317180, 1668428, 1725960, 1756240, 2085535, 2502642, 2634360, 3336856, 3451920, 4171070, 5005284, 5268720, 6256605, 6673712, 8342140, 10010568, 12513210, 16684280, 20021136, 25026420, 33368560, 50052840, 100105680]

約数ペア:

[(1, 100105680), (2, 50052840), (3, 33368560), (4, 25026420), (5, 20021136), (6, 16684280), (8, 12513210), (10, 10010568), (12, 8342140), (15, 6673712), (16, 6256605), (19, 5268720), (20, 5005284), (24, 4171070), (29, 3451920), (30, 3336856), (38, 2634360), (40, 2502642), (48, 2085535), (57, 1756240), (58, 1725960), (60, 1668428), (76, 1317180), (80, 1251321), (87, 1150640), (95, 1053744), (114, 878120), (116, 862980), (120, 834214), (145, 690384), (152, 658590), (174, 575320), (190, 526872), (228, 439060), (232, 431490), (240, 417107), (285, 351248), (290, 345192), (304, 329295), (348, 287660), (380, 263436), (435, 230128), (456, 219530), (464, 215745), (551, 181680), (570, 175624), (580, 172596), (696, 143830), (757, 132240), (760, 131718), (870, 115064), (912, 109765), (1102, 90840), (1140, 87812), (1160, 86298), (1392, 71915), (1514, 66120), (1520, 65859), (1653, 60560), (1740, 57532), (2204, 45420), (2271, 44080), (2280, 43906), (2320, 43149), (2755, 36336), (3028, 33060), (3306, 30280), (3480, 28766), (3785, 26448), (4408, 22710), (4542, 22040), (4560, 21953), (5510, 18168), (6056, 16530), (6612, 15140), (6960, 14383), (7570, 13224), (8265, 12112), (8816, 11355), (9084, 11020)]