442302120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10501}}^1$

素因数の和:10537

約数の個数: 160

約数和(自身を含む): 1601134920

約数和(自身を除く): 1158832800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10501, 10530, 14040, 21002, 21060, 31503, 42004, 42120, 52505, 63006, 84008, 94509, 105010, 126012, 136513, 157515, 189018, 210020, 252024, 273026, 283527, 315030, 378036, 409539, 420040, 472545, 546052, 567054, 630060, 682565, 756072, 819078, 850581, 945090, 1092104, 1134108, 1228617, 1260120, 1365130, 1417635, 1638156, 1701162, 1890180, 2047695, 2268216, 2457234, 2730260, 2835270, 3276312, 3402324, 3685851, 3780360, 4095390, 4252905, 4914468, 5460520, 5670540, 6143085, 6804648, 7371702, 8190780, 8505810, 9828936, 11057553, 11341080, 12286170, 14743404, 16381560, 17011620, 18429255, 22115106, 24572340, 29486808, 34023240, 36858510, 44230212, 49144680, 55287765, 73717020, 88460424, 110575530, 147434040, 221151060, 442302120]

約数ペア:

[(1, 442302120), (2, 221151060), (3, 147434040), (4, 110575530), (5, 88460424), (6, 73717020), (8, 55287765), (9, 49144680), (10, 44230212), (12, 36858510), (13, 34023240), (15, 29486808), (18, 24572340), (20, 22115106), (24, 18429255), (26, 17011620), (27, 16381560), (30, 14743404), (36, 12286170), (39, 11341080), (40, 11057553), (45, 9828936), (52, 8505810), (54, 8190780), (60, 7371702), (65, 6804648), (72, 6143085), (78, 5670540), (81, 5460520), (90, 4914468), (104, 4252905), (108, 4095390), (117, 3780360), (120, 3685851), (130, 3402324), (135, 3276312), (156, 2835270), (162, 2730260), (180, 2457234), (195, 2268216), (216, 2047695), (234, 1890180), (260, 1701162), (270, 1638156), (312, 1417635), (324, 1365130), (351, 1260120), (360, 1228617), (390, 1134108), (405, 1092104), (468, 945090), (520, 850581), (540, 819078), (585, 756072), (648, 682565), (702, 630060), (780, 567054), (810, 546052), (936, 472545), (1053, 420040), (1080, 409539), (1170, 378036), (1404, 315030), (1560, 283527), (1620, 273026), (1755, 252024), (2106, 210020), (2340, 189018), (2808, 157515), (3240, 136513), (3510, 126012), (4212, 105010), (4680, 94509), (5265, 84008), (7020, 63006), (8424, 52505), (10501, 42120), (10530, 42004), (14040, 31503), (21002, 21060)]