54555893120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:1017

約数の個数: 192

約数和(自身を含む): 136189155600

約数和(自身を除く): 81633262480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 107, 124, 128, 155, 160, 214, 248, 310, 320, 428, 496, 535, 620, 640, 829, 856, 961, 992, 1070, 1240, 1658, 1712, 1922, 1984, 2140, 2480, 3316, 3317, 3424, 3844, 3968, 4145, 4280, 4805, 4960, 6632, 6634, 6848, 7688, 8290, 8560, 9610, 9920, 13264, 13268, 13696, 15376, 16580, 16585, 17120, 19220, 19840, 25699, 26528, 26536, 30752, 33160, 33170, 34240, 38440, 51398, 53056, 53072, 61504, 66320, 66340, 68480, 76880, 88703, 102796, 102827, 106112, 106144, 123008, 128495, 132640, 132680, 153760, 177406, 205592, 205654, 212288, 256990, 265280, 265360, 307520, 354812, 411184, 411308, 424576, 443515, 513980, 514135, 530560, 530720, 615040, 709624, 796669, 822368, 822616, 887030, 1027960, 1028270, 1061440, 1419248, 1593338, 1644736, 1645232, 1774060, 2055920, 2056540, 2122880, 2749793, 2838496, 3186676, 3289472, 3290464, 3548120, 3983345, 4111840, 4113080, 5499586, 5676992, 6373352, 6580928, 7096240, 7966690, 8223680, 8226160, 10999172, 11353984, 12746704, 13161856, 13748965, 14192480, 15933380, 16447360, 16452320, 21998344, 25493408, 27497930, 28384960, 31866760, 32904640, 43996688, 50986816, 54995860, 56769920, 63733520, 65809280, 85243583, 87993376, 101973632, 109991720, 127467040, 170487166, 175986752, 219983440, 254934080, 340974332, 351973504, 426217915, 439966880, 509868160, 681948664, 852435830, 879933760, 1363897328, 1704871660, 1759867520, 2727794656, 3409743320, 5455589312, 6819486640, 10911178624, 13638973280, 27277946560, 54555893120]

約数ペア:

[(1, 54555893120), (2, 27277946560), (4, 13638973280), (5, 10911178624), (8, 6819486640), (10, 5455589312), (16, 3409743320), (20, 2727794656), (31, 1759867520), (32, 1704871660), (40, 1363897328), (62, 879933760), (64, 852435830), (80, 681948664), (107, 509868160), (124, 439966880), (128, 426217915), (155, 351973504), (160, 340974332), (214, 254934080), (248, 219983440), (310, 175986752), (320, 170487166), (428, 127467040), (496, 109991720), (535, 101973632), (620, 87993376), (640, 85243583), (829, 65809280), (856, 63733520), (961, 56769920), (992, 54995860), (1070, 50986816), (1240, 43996688), (1658, 32904640), (1712, 31866760), (1922, 28384960), (1984, 27497930), (2140, 25493408), (2480, 21998344), (3316, 16452320), (3317, 16447360), (3424, 15933380), (3844, 14192480), (3968, 13748965), (4145, 13161856), (4280, 12746704), (4805, 11353984), (4960, 10999172), (6632, 8226160), (6634, 8223680), (6848, 7966690), (7688, 7096240), (8290, 6580928), (8560, 6373352), (9610, 5676992), (9920, 5499586), (13264, 4113080), (13268, 4111840), (13696, 3983345), (15376, 3548120), (16580, 3290464), (16585, 3289472), (17120, 3186676), (19220, 2838496), (19840, 2749793), (25699, 2122880), (26528, 2056540), (26536, 2055920), (30752, 1774060), (33160, 1645232), (33170, 1644736), (34240, 1593338), (38440, 1419248), (51398, 1061440), (53056, 1028270), (53072, 1027960), (61504, 887030), (66320, 822616), (66340, 822368), (68480, 796669), (76880, 709624), (88703, 615040), (102796, 530720), (102827, 530560), (106112, 514135), (106144, 513980), (123008, 443515), (128495, 424576), (132640, 411308), (132680, 411184), (153760, 354812), (177406, 307520), (205592, 265360), (205654, 265280), (212288, 256990)]