70970760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{28163}}^1$

素因数の和:28187

約数の個数: 96

約数和(自身を含む): 263615040

約数和(自身を除く): 192644280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 28163, 56326, 84489, 112652, 140815, 168978, 197141, 225304, 253467, 281630, 337956, 394282, 422445, 506934, 563260, 591423, 675912, 788564, 844890, 985705, 1013868, 1126520, 1182846, 1267335, 1577128, 1689780, 1774269, 1971410, 2027736, 2365692, 2534670, 2957115, 3379560, 3548538, 3942820, 4731384, 5069340, 5914230, 7097076, 7885640, 8871345, 10138680, 11828460, 14194152, 17742690, 23656920, 35485380, 70970760]

約数ペア:

[(1, 70970760), (2, 35485380), (3, 23656920), (4, 17742690), (5, 14194152), (6, 11828460), (7, 10138680), (8, 8871345), (9, 7885640), (10, 7097076), (12, 5914230), (14, 5069340), (15, 4731384), (18, 3942820), (20, 3548538), (21, 3379560), (24, 2957115), (28, 2534670), (30, 2365692), (35, 2027736), (36, 1971410), (40, 1774269), (42, 1689780), (45, 1577128), (56, 1267335), (60, 1182846), (63, 1126520), (70, 1013868), (72, 985705), (84, 844890), (90, 788564), (105, 675912), (120, 591423), (126, 563260), (140, 506934), (168, 422445), (180, 394282), (210, 337956), (252, 281630), (280, 253467), (315, 225304), (360, 197141), (420, 168978), (504, 140815), (630, 112652), (840, 84489), (1260, 56326), (2520, 28163)]