67867020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 235007136

約数和(自身を除く): 167140116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 97, 115, 117, 130, 138, 156, 169, 180, 194, 195, 207, 230, 234, 260, 276, 291, 299, 338, 345, 388, 390, 414, 460, 468, 485, 507, 582, 585, 598, 676, 690, 780, 828, 845, 873, 897, 970, 1014, 1035, 1164, 1170, 1196, 1261, 1380, 1455, 1495, 1521, 1690, 1746, 1794, 1940, 2028, 2070, 2231, 2340, 2522, 2535, 2691, 2910, 2990, 3042, 3380, 3492, 3588, 3783, 3887, 4140, 4365, 4462, 4485, 5044, 5070, 5382, 5820, 5980, 6084, 6305, 6693, 7566, 7605, 7774, 8730, 8924, 8970, 10140, 10764, 11155, 11349, 11661, 12610, 13386, 13455, 15132, 15210, 15548, 16393, 17460, 17940, 18915, 19435, 20079, 22310, 22698, 23322, 25220, 26772, 26910, 29003, 30420, 32786, 33465, 34983, 37830, 38870, 40158, 44620, 45396, 46644, 49179, 53820, 56745, 58006, 58305, 65572, 66930, 69966, 75660, 77740, 80316, 81965, 87009, 98358, 100395, 113490, 116012, 116610, 133860, 139932, 145015, 147537, 163930, 174018, 174915, 196716, 200790, 226980, 233220, 245895, 261027, 290030, 295074, 327860, 348036, 349830, 377039, 401580, 435045, 491790, 522054, 580060, 590148, 699660, 737685, 754078, 870090, 983580, 1044108, 1131117, 1305135, 1475370, 1508156, 1740180, 1885195, 2262234, 2610270, 2950740, 3393351, 3770390, 4524468, 5220540, 5655585, 6786702, 7540780, 11311170, 13573404, 16966755, 22622340, 33933510, 67867020]

約数ペア:

[(1, 67867020), (2, 33933510), (3, 22622340), (4, 16966755), (5, 13573404), (6, 11311170), (9, 7540780), (10, 6786702), (12, 5655585), (13, 5220540), (15, 4524468), (18, 3770390), (20, 3393351), (23, 2950740), (26, 2610270), (30, 2262234), (36, 1885195), (39, 1740180), (45, 1508156), (46, 1475370), (52, 1305135), (60, 1131117), (65, 1044108), (69, 983580), (78, 870090), (90, 754078), (92, 737685), (97, 699660), (115, 590148), (117, 580060), (130, 522054), (138, 491790), (156, 435045), (169, 401580), (180, 377039), (194, 349830), (195, 348036), (207, 327860), (230, 295074), (234, 290030), (260, 261027), (276, 245895), (291, 233220), (299, 226980), (338, 200790), (345, 196716), (388, 174915), (390, 174018), (414, 163930), (460, 147537), (468, 145015), (485, 139932), (507, 133860), (582, 116610), (585, 116012), (598, 113490), (676, 100395), (690, 98358), (780, 87009), (828, 81965), (845, 80316), (873, 77740), (897, 75660), (970, 69966), (1014, 66930), (1035, 65572), (1164, 58305), (1170, 58006), (1196, 56745), (1261, 53820), (1380, 49179), (1455, 46644), (1495, 45396), (1521, 44620), (1690, 40158), (1746, 38870), (1794, 37830), (1940, 34983), (2028, 33465), (2070, 32786), (2231, 30420), (2340, 29003), (2522, 26910), (2535, 26772), (2691, 25220), (2910, 23322), (2990, 22698), (3042, 22310), (3380, 20079), (3492, 19435), (3588, 18915), (3783, 17940), (3887, 17460), (4140, 16393), (4365, 15548), (4462, 15210), (4485, 15132), (5044, 13455), (5070, 13386), (5382, 12610), (5820, 11661), (5980, 11349), (6084, 11155), (6305, 10764), (6693, 10140), (7566, 8970), (7605, 8924), (7774, 8730)]