32130280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 92001420

約数和(自身を除く): 59871140

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 97, 98, 104, 130, 140, 169, 182, 194, 196, 245, 260, 280, 338, 364, 388, 392, 455, 485, 490, 520, 637, 676, 679, 728, 776, 845, 910, 970, 980, 1183, 1261, 1274, 1352, 1358, 1690, 1820, 1940, 1960, 2366, 2522, 2548, 2716, 3185, 3380, 3395, 3640, 3880, 4732, 4753, 5044, 5096, 5432, 5915, 6305, 6370, 6760, 6790, 8281, 8827, 9464, 9506, 10088, 11830, 12610, 12740, 13580, 16393, 16562, 17654, 19012, 23660, 23765, 25220, 25480, 27160, 32786, 33124, 35308, 38024, 41405, 44135, 47320, 47530, 50440, 61789, 65572, 66248, 70616, 81965, 82810, 88270, 95060, 114751, 123578, 131144, 163930, 165620, 176540, 190120, 229502, 247156, 308945, 327860, 331240, 353080, 459004, 494312, 573755, 617890, 655720, 803257, 918008, 1147510, 1235780, 1606514, 2295020, 2471560, 3213028, 4016285, 4590040, 6426056, 8032570, 16065140, 32130280]

約数ペア:

[(1, 32130280), (2, 16065140), (4, 8032570), (5, 6426056), (7, 4590040), (8, 4016285), (10, 3213028), (13, 2471560), (14, 2295020), (20, 1606514), (26, 1235780), (28, 1147510), (35, 918008), (40, 803257), (49, 655720), (52, 617890), (56, 573755), (65, 494312), (70, 459004), (91, 353080), (97, 331240), (98, 327860), (104, 308945), (130, 247156), (140, 229502), (169, 190120), (182, 176540), (194, 165620), (196, 163930), (245, 131144), (260, 123578), (280, 114751), (338, 95060), (364, 88270), (388, 82810), (392, 81965), (455, 70616), (485, 66248), (490, 65572), (520, 61789), (637, 50440), (676, 47530), (679, 47320), (728, 44135), (776, 41405), (845, 38024), (910, 35308), (970, 33124), (980, 32786), (1183, 27160), (1261, 25480), (1274, 25220), (1352, 23765), (1358, 23660), (1690, 19012), (1820, 17654), (1940, 16562), (1960, 16393), (2366, 13580), (2522, 12740), (2548, 12610), (2716, 11830), (3185, 10088), (3380, 9506), (3395, 9464), (3640, 8827), (3880, 8281), (4732, 6790), (4753, 6760), (5044, 6370), (5096, 6305), (5432, 5915)]