169143840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5151

約数の個数: 144

約数和(自身を含む): 602417088

約数和(自身を除く): 433273248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5107, 5520, 6624, 8280, 10214, 11040, 15321, 16560, 20428, 25535, 30642, 33120, 40856, 45963, 51070, 61284, 76605, 81712, 91926, 102140, 117461, 122568, 153210, 163424, 183852, 204280, 229815, 234922, 245136, 306420, 352383, 367704, 408560, 459630, 469844, 490272, 587305, 612840, 704766, 735408, 817120, 919260, 939688, 1057149, 1174610, 1225680, 1409532, 1470816, 1761915, 1838520, 1879376, 2114298, 2349220, 2451360, 2819064, 3523830, 3677040, 3758752, 4228596, 4698440, 5285745, 5638128, 7047660, 7354080, 8457192, 9396880, 10571490, 11276256, 14095320, 16914384, 18793760, 21142980, 28190640, 33828768, 42285960, 56381280, 84571920, 169143840]

約数ペア:

[(1, 169143840), (2, 84571920), (3, 56381280), (4, 42285960), (5, 33828768), (6, 28190640), (8, 21142980), (9, 18793760), (10, 16914384), (12, 14095320), (15, 11276256), (16, 10571490), (18, 9396880), (20, 8457192), (23, 7354080), (24, 7047660), (30, 5638128), (32, 5285745), (36, 4698440), (40, 4228596), (45, 3758752), (46, 3677040), (48, 3523830), (60, 2819064), (69, 2451360), (72, 2349220), (80, 2114298), (90, 1879376), (92, 1838520), (96, 1761915), (115, 1470816), (120, 1409532), (138, 1225680), (144, 1174610), (160, 1057149), (180, 939688), (184, 919260), (207, 817120), (230, 735408), (240, 704766), (276, 612840), (288, 587305), (345, 490272), (360, 469844), (368, 459630), (414, 408560), (460, 367704), (480, 352383), (552, 306420), (690, 245136), (720, 234922), (736, 229815), (828, 204280), (920, 183852), (1035, 163424), (1104, 153210), (1380, 122568), (1440, 117461), (1656, 102140), (1840, 91926), (2070, 81712), (2208, 76605), (2760, 61284), (3312, 51070), (3680, 45963), (4140, 40856), (5107, 33120), (5520, 30642), (6624, 25535), (8280, 20428), (10214, 16560), (11040, 15321)]