8034360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 26127360

約数和(自身を除く): 18093000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 69, 71, 82, 92, 115, 120, 123, 138, 142, 164, 184, 205, 213, 230, 246, 276, 284, 328, 345, 355, 410, 426, 460, 492, 552, 568, 615, 690, 710, 820, 852, 920, 943, 984, 1065, 1230, 1380, 1420, 1633, 1640, 1704, 1886, 2130, 2460, 2760, 2829, 2840, 2911, 3266, 3772, 4260, 4715, 4899, 4920, 5658, 5822, 6532, 7544, 8165, 8520, 8733, 9430, 9798, 11316, 11644, 13064, 14145, 14555, 16330, 17466, 18860, 19596, 22632, 23288, 24495, 28290, 29110, 32660, 34932, 37720, 39192, 43665, 48990, 56580, 58220, 65320, 66953, 69864, 87330, 97980, 113160, 116440, 133906, 174660, 195960, 200859, 267812, 334765, 349320, 401718, 535624, 669530, 803436, 1004295, 1339060, 1606872, 2008590, 2678120, 4017180, 8034360]

約数ペア:

[(1, 8034360), (2, 4017180), (3, 2678120), (4, 2008590), (5, 1606872), (6, 1339060), (8, 1004295), (10, 803436), (12, 669530), (15, 535624), (20, 401718), (23, 349320), (24, 334765), (30, 267812), (40, 200859), (41, 195960), (46, 174660), (60, 133906), (69, 116440), (71, 113160), (82, 97980), (92, 87330), (115, 69864), (120, 66953), (123, 65320), (138, 58220), (142, 56580), (164, 48990), (184, 43665), (205, 39192), (213, 37720), (230, 34932), (246, 32660), (276, 29110), (284, 28290), (328, 24495), (345, 23288), (355, 22632), (410, 19596), (426, 18860), (460, 17466), (492, 16330), (552, 14555), (568, 14145), (615, 13064), (690, 11644), (710, 11316), (820, 9798), (852, 9430), (920, 8733), (943, 8520), (984, 8165), (1065, 7544), (1230, 6532), (1380, 5822), (1420, 5658), (1633, 4920), (1640, 4899), (1704, 4715), (1886, 4260), (2130, 3772), (2460, 3266), (2760, 2911), (2829, 2840)]