4544431320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{264827}}^1$

素因数の和:264865

約数の個数: 128

約数和(自身を含む): 16016797440

約数和(自身を除く): 11472366120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 264827, 529654, 794481, 1059308, 1324135, 1588962, 2118616, 2648270, 2913097, 3177924, 3442751, 3972405, 5296540, 5826194, 6355848, 6885502, 7944810, 8739291, 10328253, 10593080, 11652388, 13771004, 14565485, 15889620, 17213755, 17478582, 20656506, 23304776, 27542008, 29130970, 31779240, 34427510, 34957164, 37870261, 41313012, 43696455, 51641265, 58261940, 68855020, 69914328, 75740522, 82626024, 87392910, 103282530, 113610783, 116523880, 137710040, 151481044, 174785820, 189351305, 206565060, 227221566, 302962088, 349571640, 378702610, 413130120, 454443132, 568053915, 757405220, 908886264, 1136107830, 1514810440, 2272215660, 4544431320]

約数ペア:

[(1, 4544431320), (2, 2272215660), (3, 1514810440), (4, 1136107830), (5, 908886264), (6, 757405220), (8, 568053915), (10, 454443132), (11, 413130120), (12, 378702610), (13, 349571640), (15, 302962088), (20, 227221566), (22, 206565060), (24, 189351305), (26, 174785820), (30, 151481044), (33, 137710040), (39, 116523880), (40, 113610783), (44, 103282530), (52, 87392910), (55, 82626024), (60, 75740522), (65, 69914328), (66, 68855020), (78, 58261940), (88, 51641265), (104, 43696455), (110, 41313012), (120, 37870261), (130, 34957164), (132, 34427510), (143, 31779240), (156, 29130970), (165, 27542008), (195, 23304776), (220, 20656506), (260, 17478582), (264, 17213755), (286, 15889620), (312, 14565485), (330, 13771004), (390, 11652388), (429, 10593080), (440, 10328253), (520, 8739291), (572, 7944810), (660, 6885502), (715, 6355848), (780, 5826194), (858, 5296540), (1144, 3972405), (1320, 3442751), (1430, 3177924), (1560, 2913097), (1716, 2648270), (2145, 2118616), (2860, 1588962), (3432, 1324135), (4290, 1059308), (5720, 794481), (8580, 529654), (17160, 264827)]