4204542720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{156419}}^1$

素因数の和:156450

約数の個数: 144

約数和(自身を含む): 15346679040

約数和(自身を除く): 11142136320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 156419, 312838, 469257, 625676, 782095, 938514, 1094933, 1251352, 1564190, 1877028, 2189866, 2346285, 2502704, 3128380, 3284799, 3754056, 4379732, 4692570, 5005408, 5474665, 6256760, 6569598, 7508112, 8759464, 9385140, 10010816, 10949330, 12513520, 13139196, 15016224, 16423995, 17518928, 18770280, 20021632, 21898660, 25027040, 26278392, 30032448, 32847990, 35037856, 37540560, 40043264, 43797320, 50054080, 52556784, 60064896, 65695980, 70075712, 75081120, 87594640, 100108160, 105113568, 120129792, 131391960, 140151424, 150162240, 175189280, 200216320, 210227136, 262783920, 280302848, 300324480, 350378560, 420454272, 525567840, 600648960, 700757120, 840908544, 1051135680, 1401514240, 2102271360, 4204542720]

約数ペア:

[(1, 4204542720), (2, 2102271360), (3, 1401514240), (4, 1051135680), (5, 840908544), (6, 700757120), (7, 600648960), (8, 525567840), (10, 420454272), (12, 350378560), (14, 300324480), (15, 280302848), (16, 262783920), (20, 210227136), (21, 200216320), (24, 175189280), (28, 150162240), (30, 140151424), (32, 131391960), (35, 120129792), (40, 105113568), (42, 100108160), (48, 87594640), (56, 75081120), (60, 70075712), (64, 65695980), (70, 60064896), (80, 52556784), (84, 50054080), (96, 43797320), (105, 40043264), (112, 37540560), (120, 35037856), (128, 32847990), (140, 30032448), (160, 26278392), (168, 25027040), (192, 21898660), (210, 20021632), (224, 18770280), (240, 17518928), (256, 16423995), (280, 15016224), (320, 13139196), (336, 12513520), (384, 10949330), (420, 10010816), (448, 9385140), (480, 8759464), (560, 7508112), (640, 6569598), (672, 6256760), (768, 5474665), (840, 5005408), (896, 4692570), (960, 4379732), (1120, 3754056), (1280, 3284799), (1344, 3128380), (1680, 2502704), (1792, 2346285), (1920, 2189866), (2240, 1877028), (2688, 1564190), (3360, 1251352), (3840, 1094933), (4480, 938514), (5376, 782095), (6720, 625676), (8960, 469257), (13440, 312838), (26880, 156419)]