51548640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 192

約数和(自身を含む): 191020032

約数和(自身を除く): 139471392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 751, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1502, 1560, 1716, 1760, 2080, 2145, 2253, 2288, 2640, 2860, 3004, 3120, 3432, 3755, 4290, 4506, 4576, 5280, 5720, 6008, 6240, 6864, 7510, 8261, 8580, 9012, 9763, 11265, 11440, 12016, 13728, 15020, 16522, 17160, 18024, 19526, 22530, 22880, 24032, 24783, 29289, 30040, 33044, 34320, 36048, 39052, 41305, 45060, 48815, 49566, 58578, 60080, 66088, 68640, 72096, 78104, 82610, 90120, 97630, 99132, 107393, 117156, 120160, 123915, 132176, 146445, 156208, 165220, 180240, 195260, 198264, 214786, 234312, 247830, 264352, 292890, 312416, 322179, 330440, 360480, 390520, 396528, 429572, 468624, 495660, 536965, 585780, 644358, 660880, 781040, 793056, 859144, 937248, 991320, 1073930, 1171560, 1288716, 1321760, 1562080, 1610895, 1718288, 1982640, 2147860, 2343120, 2577432, 3221790, 3436576, 3965280, 4295720, 4686240, 5154864, 6443580, 8591440, 10309728, 12887160, 17182880, 25774320, 51548640]

約数ペア:

[(1, 51548640), (2, 25774320), (3, 17182880), (4, 12887160), (5, 10309728), (6, 8591440), (8, 6443580), (10, 5154864), (11, 4686240), (12, 4295720), (13, 3965280), (15, 3436576), (16, 3221790), (20, 2577432), (22, 2343120), (24, 2147860), (26, 1982640), (30, 1718288), (32, 1610895), (33, 1562080), (39, 1321760), (40, 1288716), (44, 1171560), (48, 1073930), (52, 991320), (55, 937248), (60, 859144), (65, 793056), (66, 781040), (78, 660880), (80, 644358), (88, 585780), (96, 536965), (104, 495660), (110, 468624), (120, 429572), (130, 396528), (132, 390520), (143, 360480), (156, 330440), (160, 322179), (165, 312416), (176, 292890), (195, 264352), (208, 247830), (220, 234312), (240, 214786), (260, 198264), (264, 195260), (286, 180240), (312, 165220), (330, 156208), (352, 146445), (390, 132176), (416, 123915), (429, 120160), (440, 117156), (480, 107393), (520, 99132), (528, 97630), (572, 90120), (624, 82610), (660, 78104), (715, 72096), (751, 68640), (780, 66088), (858, 60080), (880, 58578), (1040, 49566), (1056, 48815), (1144, 45060), (1248, 41305), (1320, 39052), (1430, 36048), (1502, 34320), (1560, 33044), (1716, 30040), (1760, 29289), (2080, 24783), (2145, 24032), (2253, 22880), (2288, 22530), (2640, 19526), (2860, 18024), (3004, 17160), (3120, 16522), (3432, 15020), (3755, 13728), (4290, 12016), (4506, 11440), (4576, 11265), (5280, 9763), (5720, 9012), (6008, 8580), (6240, 8261), (6864, 7510)]