40285475520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{219707}}^1$

素因数の和:219918

約数の個数: 112

約数和(自身を含む): 128576636928

約数和(自身を除く): 88291161408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 382, 480, 573, 764, 955, 960, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 6112, 7640, 9168, 11460, 12224, 15280, 18336, 22920, 30560, 36672, 45840, 61120, 91680, 183360, 219707, 439414, 659121, 878828, 1098535, 1318242, 1757656, 2197070, 2636484, 3295605, 3515312, 4394140, 5272968, 6591210, 7030624, 8788280, 10545936, 13182420, 14061248, 17576560, 21091872, 26364840, 35153120, 41964037, 42183744, 52729680, 70306240, 83928074, 105459360, 125892111, 167856148, 209820185, 210918720, 251784222, 335712296, 419640370, 503568444, 629460555, 671424592, 839280740, 1007136888, 1258921110, 1342849184, 1678561480, 2014273776, 2517842220, 2685698368, 3357122960, 4028547552, 5035684440, 6714245920, 8057095104, 10071368880, 13428491840, 20142737760, 40285475520]

約数ペア:

[(1, 40285475520), (2, 20142737760), (3, 13428491840), (4, 10071368880), (5, 8057095104), (6, 6714245920), (8, 5035684440), (10, 4028547552), (12, 3357122960), (15, 2685698368), (16, 2517842220), (20, 2014273776), (24, 1678561480), (30, 1342849184), (32, 1258921110), (40, 1007136888), (48, 839280740), (60, 671424592), (64, 629460555), (80, 503568444), (96, 419640370), (120, 335712296), (160, 251784222), (191, 210918720), (192, 209820185), (240, 167856148), (320, 125892111), (382, 105459360), (480, 83928074), (573, 70306240), (764, 52729680), (955, 42183744), (960, 41964037), (1146, 35153120), (1528, 26364840), (1910, 21091872), (2292, 17576560), (2865, 14061248), (3056, 13182420), (3820, 10545936), (4584, 8788280), (5730, 7030624), (6112, 6591210), (7640, 5272968), (9168, 4394140), (11460, 3515312), (12224, 3295605), (15280, 2636484), (18336, 2197070), (22920, 1757656), (30560, 1318242), (36672, 1098535), (45840, 878828), (61120, 659121), (91680, 439414), (183360, 219707)]