3844680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 13824000

約数和(自身を除く): 9979320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 199, 210, 230, 276, 280, 322, 345, 398, 420, 460, 483, 552, 597, 644, 690, 796, 805, 840, 920, 966, 995, 1194, 1288, 1380, 1393, 1592, 1610, 1932, 1990, 2388, 2415, 2760, 2786, 2985, 3220, 3864, 3980, 4179, 4577, 4776, 4830, 5572, 5970, 6440, 6965, 7960, 8358, 9154, 9660, 11144, 11940, 13731, 13930, 16716, 18308, 19320, 20895, 22885, 23880, 27462, 27860, 32039, 33432, 36616, 41790, 45770, 54924, 55720, 64078, 68655, 83580, 91540, 96117, 109848, 128156, 137310, 160195, 167160, 183080, 192234, 256312, 274620, 320390, 384468, 480585, 549240, 640780, 768936, 961170, 1281560, 1922340, 3844680]

約数ペア:

[(1, 3844680), (2, 1922340), (3, 1281560), (4, 961170), (5, 768936), (6, 640780), (7, 549240), (8, 480585), (10, 384468), (12, 320390), (14, 274620), (15, 256312), (20, 192234), (21, 183080), (23, 167160), (24, 160195), (28, 137310), (30, 128156), (35, 109848), (40, 96117), (42, 91540), (46, 83580), (56, 68655), (60, 64078), (69, 55720), (70, 54924), (84, 45770), (92, 41790), (105, 36616), (115, 33432), (120, 32039), (138, 27860), (140, 27462), (161, 23880), (168, 22885), (184, 20895), (199, 19320), (210, 18308), (230, 16716), (276, 13930), (280, 13731), (322, 11940), (345, 11144), (398, 9660), (420, 9154), (460, 8358), (483, 7960), (552, 6965), (597, 6440), (644, 5970), (690, 5572), (796, 4830), (805, 4776), (840, 4577), (920, 4179), (966, 3980), (995, 3864), (1194, 3220), (1288, 2985), (1380, 2786), (1393, 2760), (1592, 2415), (1610, 2388), (1932, 1990)]