742283520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17573}}^1$

素因数の和:17608

約数の個数: 144

約数和(自身を含む): 2586330432

約数和(自身を除く): 1844046912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 17573, 21120, 35146, 42240, 52719, 70292, 87865, 105438, 140584, 175730, 193303, 210876, 263595, 281168, 351460, 386606, 421752, 527190, 562336, 579909, 702920, 773212, 843504, 966515, 1054380, 1124672, 1159818, 1405840, 1546424, 1687008, 1933030, 2108760, 2249344, 2319636, 2811680, 2899545, 3092848, 3374016, 3866060, 4217520, 4498688, 4639272, 5623360, 5799090, 6185696, 6748032, 7732120, 8435040, 9278544, 11246720, 11598180, 12371392, 13496064, 15464240, 16870080, 18557088, 22493440, 23196360, 24742784, 30928480, 33740160, 37114176, 46392720, 49485568, 61856960, 67480320, 74228352, 92785440, 123713920, 148456704, 185570880, 247427840, 371141760, 742283520]

約数ペア:

[(1, 742283520), (2, 371141760), (3, 247427840), (4, 185570880), (5, 148456704), (6, 123713920), (8, 92785440), (10, 74228352), (11, 67480320), (12, 61856960), (15, 49485568), (16, 46392720), (20, 37114176), (22, 33740160), (24, 30928480), (30, 24742784), (32, 23196360), (33, 22493440), (40, 18557088), (44, 16870080), (48, 15464240), (55, 13496064), (60, 12371392), (64, 11598180), (66, 11246720), (80, 9278544), (88, 8435040), (96, 7732120), (110, 6748032), (120, 6185696), (128, 5799090), (132, 5623360), (160, 4639272), (165, 4498688), (176, 4217520), (192, 3866060), (220, 3374016), (240, 3092848), (256, 2899545), (264, 2811680), (320, 2319636), (330, 2249344), (352, 2108760), (384, 1933030), (440, 1687008), (480, 1546424), (528, 1405840), (640, 1159818), (660, 1124672), (704, 1054380), (768, 966515), (880, 843504), (960, 773212), (1056, 702920), (1280, 579909), (1320, 562336), (1408, 527190), (1760, 421752), (1920, 386606), (2112, 351460), (2640, 281168), (2816, 263595), (3520, 210876), (3840, 193303), (4224, 175730), (5280, 140584), (7040, 105438), (8448, 87865), (10560, 70292), (14080, 52719), (17573, 42240), (21120, 35146)]