94951680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 308071680

約数和(自身を除く): 213120000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 313, 316, 320, 384, 395, 474, 480, 626, 632, 640, 768, 790, 939, 948, 960, 1185, 1252, 1264, 1280, 1565, 1580, 1878, 1896, 1920, 2370, 2504, 2528, 3130, 3160, 3756, 3792, 3840, 4695, 4740, 5008, 5056, 6260, 6320, 7512, 7584, 9390, 9480, 10016, 10112, 12520, 12640, 15024, 15168, 18780, 18960, 20032, 20224, 24727, 25040, 25280, 30048, 30336, 37560, 37920, 40064, 49454, 50080, 50560, 60096, 60672, 74181, 75120, 75840, 80128, 98908, 100160, 101120, 120192, 123635, 148362, 150240, 151680, 197816, 200320, 240384, 247270, 296724, 300480, 303360, 370905, 395632, 400640, 494540, 593448, 600960, 741810, 791264, 989080, 1186896, 1201920, 1483620, 1582528, 1978160, 2373792, 2967240, 3165056, 3956320, 4747584, 5934480, 6330112, 7912640, 9495168, 11868960, 15825280, 18990336, 23737920, 31650560, 47475840, 94951680]

約数ペア:

[(1, 94951680), (2, 47475840), (3, 31650560), (4, 23737920), (5, 18990336), (6, 15825280), (8, 11868960), (10, 9495168), (12, 7912640), (15, 6330112), (16, 5934480), (20, 4747584), (24, 3956320), (30, 3165056), (32, 2967240), (40, 2373792), (48, 1978160), (60, 1582528), (64, 1483620), (79, 1201920), (80, 1186896), (96, 989080), (120, 791264), (128, 741810), (158, 600960), (160, 593448), (192, 494540), (237, 400640), (240, 395632), (256, 370905), (313, 303360), (316, 300480), (320, 296724), (384, 247270), (395, 240384), (474, 200320), (480, 197816), (626, 151680), (632, 150240), (640, 148362), (768, 123635), (790, 120192), (939, 101120), (948, 100160), (960, 98908), (1185, 80128), (1252, 75840), (1264, 75120), (1280, 74181), (1565, 60672), (1580, 60096), (1878, 50560), (1896, 50080), (1920, 49454), (2370, 40064), (2504, 37920), (2528, 37560), (3130, 30336), (3160, 30048), (3756, 25280), (3792, 25040), (3840, 24727), (4695, 20224), (4740, 20032), (5008, 18960), (5056, 18780), (6260, 15168), (6320, 15024), (7512, 12640), (7584, 12520), (9390, 10112), (9480, 10016)]