1526357280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19751}}^1$

素因数の和:19799

約数の個数: 192

約数和(自身を含む): 5734084608

約数和(自身を除く): 4207727328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4830, 5152, 5520, 6440, 7728, 9660, 11040, 12880, 15456, 19320, 19751, 25760, 38640, 39502, 59253, 77280, 79004, 98755, 118506, 138257, 158008, 197510, 237012, 276514, 296265, 316016, 395020, 414771, 454273, 474024, 553028, 592530, 632032, 691285, 790040, 829542, 908546, 948048, 1106056, 1185060, 1362819, 1382570, 1580080, 1659084, 1817092, 1896096, 2073855, 2212112, 2271365, 2370120, 2725638, 2765140, 3160160, 3179911, 3318168, 3634184, 4147710, 4424224, 4542730, 4740240, 5451276, 5530280, 6359822, 6636336, 6814095, 7268368, 8295420, 9085460, 9480480, 9539733, 10902552, 11060560, 12719644, 13272672, 13628190, 14536736, 15899555, 16590840, 18170920, 19079466, 21805104, 22121120, 25439288, 27256380, 31799110, 33181680, 36341840, 38158932, 43610208, 47698665, 50878576, 54512760, 63598220, 66363360, 72683680, 76317864, 95397330, 101757152, 109025520, 127196440, 152635728, 190794660, 218051040, 254392880, 305271456, 381589320, 508785760, 763178640, 1526357280]

約数ペア:

[(1, 1526357280), (2, 763178640), (3, 508785760), (4, 381589320), (5, 305271456), (6, 254392880), (7, 218051040), (8, 190794660), (10, 152635728), (12, 127196440), (14, 109025520), (15, 101757152), (16, 95397330), (20, 76317864), (21, 72683680), (23, 66363360), (24, 63598220), (28, 54512760), (30, 50878576), (32, 47698665), (35, 43610208), (40, 38158932), (42, 36341840), (46, 33181680), (48, 31799110), (56, 27256380), (60, 25439288), (69, 22121120), (70, 21805104), (80, 19079466), (84, 18170920), (92, 16590840), (96, 15899555), (105, 14536736), (112, 13628190), (115, 13272672), (120, 12719644), (138, 11060560), (140, 10902552), (160, 9539733), (161, 9480480), (168, 9085460), (184, 8295420), (210, 7268368), (224, 6814095), (230, 6636336), (240, 6359822), (276, 5530280), (280, 5451276), (322, 4740240), (336, 4542730), (345, 4424224), (368, 4147710), (420, 3634184), (460, 3318168), (480, 3179911), (483, 3160160), (552, 2765140), (560, 2725638), (644, 2370120), (672, 2271365), (690, 2212112), (736, 2073855), (805, 1896096), (840, 1817092), (920, 1659084), (966, 1580080), (1104, 1382570), (1120, 1362819), (1288, 1185060), (1380, 1106056), (1610, 948048), (1680, 908546), (1840, 829542), (1932, 790040), (2208, 691285), (2415, 632032), (2576, 592530), (2760, 553028), (3220, 474024), (3360, 454273), (3680, 414771), (3864, 395020), (4830, 316016), (5152, 296265), (5520, 276514), (6440, 237012), (7728, 197510), (9660, 158008), (11040, 138257), (12880, 118506), (15456, 98755), (19320, 79004), (19751, 77280), (25760, 59253), (38640, 39502)]