115289160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2801}}^1$

素因数の和:2836

約数の個数: 128

約数和(自身を含む): 403488000

約数和(自身を除く): 288198840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2801, 2940, 3430, 4116, 5145, 5602, 5880, 6860, 8232, 8403, 10290, 11204, 13720, 14005, 16806, 19607, 20580, 22408, 28010, 33612, 39214, 41160, 42015, 56020, 58821, 67224, 78428, 84030, 98035, 112040, 117642, 137249, 156856, 168060, 196070, 235284, 274498, 294105, 336120, 392140, 411747, 470568, 548996, 588210, 686245, 784280, 823494, 960743, 1097992, 1176420, 1372490, 1646988, 1921486, 2058735, 2352840, 2744980, 2882229, 3293976, 3842972, 4117470, 4803715, 5489960, 5764458, 7685944, 8234940, 9607430, 11528916, 14411145, 16469880, 19214860, 23057832, 28822290, 38429720, 57644580, 115289160]

約数ペア:

[(1, 115289160), (2, 57644580), (3, 38429720), (4, 28822290), (5, 23057832), (6, 19214860), (7, 16469880), (8, 14411145), (10, 11528916), (12, 9607430), (14, 8234940), (15, 7685944), (20, 5764458), (21, 5489960), (24, 4803715), (28, 4117470), (30, 3842972), (35, 3293976), (40, 2882229), (42, 2744980), (49, 2352840), (56, 2058735), (60, 1921486), (70, 1646988), (84, 1372490), (98, 1176420), (105, 1097992), (120, 960743), (140, 823494), (147, 784280), (168, 686245), (196, 588210), (210, 548996), (245, 470568), (280, 411747), (294, 392140), (343, 336120), (392, 294105), (420, 274498), (490, 235284), (588, 196070), (686, 168060), (735, 156856), (840, 137249), (980, 117642), (1029, 112040), (1176, 98035), (1372, 84030), (1470, 78428), (1715, 67224), (1960, 58821), (2058, 56020), (2744, 42015), (2801, 41160), (2940, 39214), (3430, 33612), (4116, 28010), (5145, 22408), (5602, 20580), (5880, 19607), (6860, 16806), (8232, 14005), (8403, 13720), (10290, 11204)]