70790160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 160

約数和(自身を含む): 259626240

約数和(自身を除く): 188836080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1453, 1624, 1680, 1740, 2030, 2320, 2436, 2906, 3045, 3248, 3480, 4060, 4359, 4872, 5812, 6090, 6960, 7265, 8120, 8718, 9744, 10171, 11624, 12180, 14530, 16240, 17436, 20342, 21795, 23248, 24360, 29060, 30513, 34872, 40684, 42137, 43590, 48720, 50855, 58120, 61026, 69744, 81368, 84274, 87180, 101710, 116240, 122052, 126411, 152565, 162736, 168548, 174360, 203420, 210685, 244104, 252822, 294959, 305130, 337096, 348720, 406840, 421370, 488208, 505644, 589918, 610260, 632055, 674192, 813680, 842740, 884877, 1011288, 1179836, 1220520, 1264110, 1474795, 1685480, 1769754, 2022576, 2359672, 2441040, 2528220, 2949590, 3370960, 3539508, 4424385, 4719344, 5056440, 5899180, 7079016, 8848770, 10112880, 11798360, 14158032, 17697540, 23596720, 35395080, 70790160]

約数ペア:

[(1, 70790160), (2, 35395080), (3, 23596720), (4, 17697540), (5, 14158032), (6, 11798360), (7, 10112880), (8, 8848770), (10, 7079016), (12, 5899180), (14, 5056440), (15, 4719344), (16, 4424385), (20, 3539508), (21, 3370960), (24, 2949590), (28, 2528220), (29, 2441040), (30, 2359672), (35, 2022576), (40, 1769754), (42, 1685480), (48, 1474795), (56, 1264110), (58, 1220520), (60, 1179836), (70, 1011288), (80, 884877), (84, 842740), (87, 813680), (105, 674192), (112, 632055), (116, 610260), (120, 589918), (140, 505644), (145, 488208), (168, 421370), (174, 406840), (203, 348720), (210, 337096), (232, 305130), (240, 294959), (280, 252822), (290, 244104), (336, 210685), (348, 203420), (406, 174360), (420, 168548), (435, 162736), (464, 152565), (560, 126411), (580, 122052), (609, 116240), (696, 101710), (812, 87180), (840, 84274), (870, 81368), (1015, 69744), (1160, 61026), (1218, 58120), (1392, 50855), (1453, 48720), (1624, 43590), (1680, 42137), (1740, 40684), (2030, 34872), (2320, 30513), (2436, 29060), (2906, 24360), (3045, 23248), (3248, 21795), (3480, 20342), (4060, 17436), (4359, 16240), (4872, 14530), (5812, 12180), (6090, 11624), (6960, 10171), (7265, 9744), (8120, 8718)]