72628148160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{42961}}^1$

素因数の和:43571

約数の個数: 168

約数和(自身を含む): 250241964336

約数和(自身を除く): 177613816176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 587, 720, 960, 1174, 1440, 1761, 2348, 2880, 2935, 3522, 4696, 5283, 5870, 7044, 8805, 9392, 10566, 11740, 14088, 17610, 18784, 21132, 23480, 26415, 28176, 35220, 37568, 42264, 42961, 46960, 52830, 56352, 70440, 84528, 85922, 93920, 105660, 112704, 128883, 140880, 169056, 171844, 187840, 211320, 214805, 257766, 281760, 338112, 343688, 386649, 422640, 429610, 515532, 563520, 644415, 687376, 773298, 845280, 859220, 1031064, 1288830, 1374752, 1546596, 1690560, 1718440, 1933245, 2062128, 2577660, 2749504, 3093192, 3436880, 3866490, 4124256, 5155320, 6186384, 6873760, 7732980, 8248512, 10310640, 12372768, 13747520, 15465960, 20621280, 24745536, 25218107, 30931920, 41242560, 50436214, 61863840, 75654321, 100872428, 123727680, 126090535, 151308642, 201744856, 226962963, 252181070, 302617284, 378271605, 403489712, 453925926, 504362140, 605234568, 756543210, 806979424, 907851852, 1008724280, 1134814815, 1210469136, 1513086420, 1613958848, 1815703704, 2017448560, 2269629630, 2420938272, 3026172840, 3631407408, 4034897120, 4539259260, 4841876544, 6052345680, 7262814816, 8069794240, 9078518520, 12104691360, 14525629632, 18157037040, 24209382720, 36314074080, 72628148160]

約数ペア:

[(1, 72628148160), (2, 36314074080), (3, 24209382720), (4, 18157037040), (5, 14525629632), (6, 12104691360), (8, 9078518520), (9, 8069794240), (10, 7262814816), (12, 6052345680), (15, 4841876544), (16, 4539259260), (18, 4034897120), (20, 3631407408), (24, 3026172840), (30, 2420938272), (32, 2269629630), (36, 2017448560), (40, 1815703704), (45, 1613958848), (48, 1513086420), (60, 1210469136), (64, 1134814815), (72, 1008724280), (80, 907851852), (90, 806979424), (96, 756543210), (120, 605234568), (144, 504362140), (160, 453925926), (180, 403489712), (192, 378271605), (240, 302617284), (288, 252181070), (320, 226962963), (360, 201744856), (480, 151308642), (576, 126090535), (587, 123727680), (720, 100872428), (960, 75654321), (1174, 61863840), (1440, 50436214), (1761, 41242560), (2348, 30931920), (2880, 25218107), (2935, 24745536), (3522, 20621280), (4696, 15465960), (5283, 13747520), (5870, 12372768), (7044, 10310640), (8805, 8248512), (9392, 7732980), (10566, 6873760), (11740, 6186384), (14088, 5155320), (17610, 4124256), (18784, 3866490), (21132, 3436880), (23480, 3093192), (26415, 2749504), (28176, 2577660), (35220, 2062128), (37568, 1933245), (42264, 1718440), (42961, 1690560), (46960, 1546596), (52830, 1374752), (56352, 1288830), (70440, 1031064), (84528, 859220), (85922, 845280), (93920, 773298), (105660, 687376), (112704, 644415), (128883, 563520), (140880, 515532), (169056, 429610), (171844, 422640), (187840, 386649), (211320, 343688), (214805, 338112), (257766, 281760)]