79883040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 253423296

約数和(自身を除く): 173540256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1021, 1304, 1630, 1956, 2042, 2445, 2608, 3063, 3260, 3912, 4084, 4890, 5105, 5216, 6126, 6520, 7824, 8168, 9780, 10210, 12252, 13040, 15315, 15648, 16336, 19560, 20420, 24504, 26080, 30630, 32672, 39120, 40840, 49008, 61260, 78240, 81680, 98016, 122520, 163360, 166423, 245040, 332846, 490080, 499269, 665692, 832115, 998538, 1331384, 1664230, 1997076, 2496345, 2662768, 3328460, 3994152, 4992690, 5325536, 6656920, 7988304, 9985380, 13313840, 15976608, 19970760, 26627680, 39941520, 79883040]

約数ペア:

[(1, 79883040), (2, 39941520), (3, 26627680), (4, 19970760), (5, 15976608), (6, 13313840), (8, 9985380), (10, 7988304), (12, 6656920), (15, 5325536), (16, 4992690), (20, 3994152), (24, 3328460), (30, 2662768), (32, 2496345), (40, 1997076), (48, 1664230), (60, 1331384), (80, 998538), (96, 832115), (120, 665692), (160, 499269), (163, 490080), (240, 332846), (326, 245040), (480, 166423), (489, 163360), (652, 122520), (815, 98016), (978, 81680), (1021, 78240), (1304, 61260), (1630, 49008), (1956, 40840), (2042, 39120), (2445, 32672), (2608, 30630), (3063, 26080), (3260, 24504), (3912, 20420), (4084, 19560), (4890, 16336), (5105, 15648), (5216, 15315), (6126, 13040), (6520, 12252), (7824, 10210), (8168, 9780)]