5087600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 14760960

約数和(自身を除く): 9673360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 79, 80, 92, 100, 112, 115, 140, 158, 161, 175, 184, 200, 230, 280, 316, 322, 350, 368, 395, 400, 460, 553, 560, 575, 632, 644, 700, 790, 805, 920, 1106, 1150, 1264, 1288, 1400, 1580, 1610, 1817, 1840, 1975, 2212, 2300, 2576, 2765, 2800, 3160, 3220, 3634, 3950, 4025, 4424, 4600, 5530, 6320, 6440, 7268, 7900, 8050, 8848, 9085, 9200, 11060, 12719, 12880, 13825, 14536, 15800, 16100, 18170, 22120, 25438, 27650, 29072, 31600, 32200, 36340, 44240, 45425, 50876, 55300, 63595, 64400, 72680, 90850, 101752, 110600, 127190, 145360, 181700, 203504, 221200, 254380, 317975, 363400, 508760, 635950, 726800, 1017520, 1271900, 2543800, 5087600]

約数ペア:

[(1, 5087600), (2, 2543800), (4, 1271900), (5, 1017520), (7, 726800), (8, 635950), (10, 508760), (14, 363400), (16, 317975), (20, 254380), (23, 221200), (25, 203504), (28, 181700), (35, 145360), (40, 127190), (46, 110600), (50, 101752), (56, 90850), (70, 72680), (79, 64400), (80, 63595), (92, 55300), (100, 50876), (112, 45425), (115, 44240), (140, 36340), (158, 32200), (161, 31600), (175, 29072), (184, 27650), (200, 25438), (230, 22120), (280, 18170), (316, 16100), (322, 15800), (350, 14536), (368, 13825), (395, 12880), (400, 12719), (460, 11060), (553, 9200), (560, 9085), (575, 8848), (632, 8050), (644, 7900), (700, 7268), (790, 6440), (805, 6320), (920, 5530), (1106, 4600), (1150, 4424), (1264, 4025), (1288, 3950), (1400, 3634), (1580, 3220), (1610, 3160), (1817, 2800), (1840, 2765), (1975, 2576), (2212, 2300)]