48227760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1367}}^1$

素因数の和:1400

約数の個数: 180

約数和(自身を含む): 188545968

約数和(自身を除く): 140318208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1367, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2734, 2940, 3528, 3920, 4101, 4410, 5040, 5468, 5880, 6835, 7056, 8202, 8820, 9569, 10936, 11760, 12303, 13670, 16404, 17640, 19138, 20505, 21872, 24606, 27340, 28707, 32808, 35280, 38276, 41010, 47845, 49212, 54680, 57414, 61515, 65616, 66983, 76552, 82020, 86121, 95690, 98424, 109360, 114828, 123030, 133966, 143535, 153104, 164040, 172242, 191380, 196848, 200949, 229656, 246060, 267932, 287070, 328080, 334915, 344484, 382760, 401898, 430605, 459312, 492120, 535864, 574140, 602847, 669830, 688968, 765520, 803796, 861210, 984240, 1004745, 1071728, 1148280, 1205694, 1339660, 1377936, 1607592, 1722420, 2009490, 2296560, 2411388, 2679320, 3014235, 3215184, 3444840, 4018980, 4822776, 5358640, 6028470, 6889680, 8037960, 9645552, 12056940, 16075920, 24113880, 48227760]

約数ペア:

[(1, 48227760), (2, 24113880), (3, 16075920), (4, 12056940), (5, 9645552), (6, 8037960), (7, 6889680), (8, 6028470), (9, 5358640), (10, 4822776), (12, 4018980), (14, 3444840), (15, 3215184), (16, 3014235), (18, 2679320), (20, 2411388), (21, 2296560), (24, 2009490), (28, 1722420), (30, 1607592), (35, 1377936), (36, 1339660), (40, 1205694), (42, 1148280), (45, 1071728), (48, 1004745), (49, 984240), (56, 861210), (60, 803796), (63, 765520), (70, 688968), (72, 669830), (80, 602847), (84, 574140), (90, 535864), (98, 492120), (105, 459312), (112, 430605), (120, 401898), (126, 382760), (140, 344484), (144, 334915), (147, 328080), (168, 287070), (180, 267932), (196, 246060), (210, 229656), (240, 200949), (245, 196848), (252, 191380), (280, 172242), (294, 164040), (315, 153104), (336, 143535), (360, 133966), (392, 123030), (420, 114828), (441, 109360), (490, 98424), (504, 95690), (560, 86121), (588, 82020), (630, 76552), (720, 66983), (735, 65616), (784, 61515), (840, 57414), (882, 54680), (980, 49212), (1008, 47845), (1176, 41010), (1260, 38276), (1367, 35280), (1470, 32808), (1680, 28707), (1764, 27340), (1960, 24606), (2205, 21872), (2352, 20505), (2520, 19138), (2734, 17640), (2940, 16404), (3528, 13670), (3920, 12303), (4101, 11760), (4410, 10936), (5040, 9569), (5468, 8820), (5880, 8202), (6835, 7056)]