422739360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15491

約数の個数: 144

約数和(自身を含む): 1518622560

約数和(自身を除く): 1095883200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 15451, 27360, 30902, 46353, 61804, 77255, 92706, 123608, 139059, 154510, 185412, 231765, 247216, 278118, 293569, 309020, 370824, 463530, 494432, 556236, 587138, 618040, 695295, 741648, 880707, 927060, 1112472, 1174276, 1236080, 1390590, 1467845, 1483296, 1761414, 1854120, 2224944, 2348552, 2472160, 2642121, 2781180, 2935690, 3522828, 3708240, 4403535, 4449888, 4697104, 5284242, 5562360, 5871380, 7045656, 7416480, 8807070, 9394208, 10568484, 11124720, 11742760, 13210605, 14091312, 17614140, 21136968, 22249440, 23485520, 26421210, 28182624, 35228280, 42273936, 46971040, 52842420, 70456560, 84547872, 105684840, 140913120, 211369680, 422739360]

約数ペア:

[(1, 422739360), (2, 211369680), (3, 140913120), (4, 105684840), (5, 84547872), (6, 70456560), (8, 52842420), (9, 46971040), (10, 42273936), (12, 35228280), (15, 28182624), (16, 26421210), (18, 23485520), (19, 22249440), (20, 21136968), (24, 17614140), (30, 14091312), (32, 13210605), (36, 11742760), (38, 11124720), (40, 10568484), (45, 9394208), (48, 8807070), (57, 7416480), (60, 7045656), (72, 5871380), (76, 5562360), (80, 5284242), (90, 4697104), (95, 4449888), (96, 4403535), (114, 3708240), (120, 3522828), (144, 2935690), (152, 2781180), (160, 2642121), (171, 2472160), (180, 2348552), (190, 2224944), (228, 1854120), (240, 1761414), (285, 1483296), (288, 1467845), (304, 1390590), (342, 1236080), (360, 1174276), (380, 1112472), (456, 927060), (480, 880707), (570, 741648), (608, 695295), (684, 618040), (720, 587138), (760, 556236), (855, 494432), (912, 463530), (1140, 370824), (1368, 309020), (1440, 293569), (1520, 278118), (1710, 247216), (1824, 231765), (2280, 185412), (2736, 154510), (3040, 139059), (3420, 123608), (4560, 92706), (5472, 77255), (6840, 61804), (9120, 46353), (13680, 30902), (15451, 27360)]