124059520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 340467840

約数和(自身を除く): 216408320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 37, 40, 52, 62, 64, 65, 74, 80, 104, 124, 128, 130, 148, 155, 160, 169, 185, 208, 248, 260, 296, 310, 320, 338, 370, 403, 416, 481, 496, 520, 592, 620, 640, 676, 740, 806, 832, 845, 962, 992, 1040, 1147, 1184, 1240, 1352, 1480, 1612, 1664, 1690, 1924, 1984, 2015, 2080, 2294, 2368, 2405, 2480, 2704, 2960, 3224, 3380, 3848, 3968, 4030, 4160, 4588, 4736, 4810, 4960, 5239, 5408, 5735, 5920, 6253, 6448, 6760, 7696, 8060, 8320, 9176, 9620, 9920, 10478, 10816, 11470, 11840, 12506, 12896, 13520, 14911, 15392, 16120, 18352, 19240, 19840, 20956, 21632, 22940, 23680, 25012, 25792, 26195, 27040, 29822, 30784, 31265, 32240, 36704, 38480, 41912, 45880, 50024, 51584, 52390, 54080, 59644, 61568, 62530, 64480, 73408, 74555, 76960, 83824, 91760, 100048, 104780, 108160, 119288, 125060, 128960, 146816, 149110, 153920, 167648, 183520, 193843, 200096, 209560, 238576, 250120, 257920, 298220, 307840, 335296, 367040, 387686, 400192, 419120, 477152, 500240, 596440, 670592, 734080, 775372, 800384, 838240, 954304, 969215, 1000480, 1192880, 1550744, 1676480, 1908608, 1938430, 2000960, 2385760, 3101488, 3352960, 3876860, 4001920, 4771520, 6202976, 7753720, 9543040, 12405952, 15507440, 24811904, 31014880, 62029760, 124059520]

約数ペア:

[(1, 124059520), (2, 62029760), (4, 31014880), (5, 24811904), (8, 15507440), (10, 12405952), (13, 9543040), (16, 7753720), (20, 6202976), (26, 4771520), (31, 4001920), (32, 3876860), (37, 3352960), (40, 3101488), (52, 2385760), (62, 2000960), (64, 1938430), (65, 1908608), (74, 1676480), (80, 1550744), (104, 1192880), (124, 1000480), (128, 969215), (130, 954304), (148, 838240), (155, 800384), (160, 775372), (169, 734080), (185, 670592), (208, 596440), (248, 500240), (260, 477152), (296, 419120), (310, 400192), (320, 387686), (338, 367040), (370, 335296), (403, 307840), (416, 298220), (481, 257920), (496, 250120), (520, 238576), (592, 209560), (620, 200096), (640, 193843), (676, 183520), (740, 167648), (806, 153920), (832, 149110), (845, 146816), (962, 128960), (992, 125060), (1040, 119288), (1147, 108160), (1184, 104780), (1240, 100048), (1352, 91760), (1480, 83824), (1612, 76960), (1664, 74555), (1690, 73408), (1924, 64480), (1984, 62530), (2015, 61568), (2080, 59644), (2294, 54080), (2368, 52390), (2405, 51584), (2480, 50024), (2704, 45880), (2960, 41912), (3224, 38480), (3380, 36704), (3848, 32240), (3968, 31265), (4030, 30784), (4160, 29822), (4588, 27040), (4736, 26195), (4810, 25792), (4960, 25012), (5239, 23680), (5408, 22940), (5735, 21632), (5920, 20956), (6253, 19840), (6448, 19240), (6760, 18352), (7696, 16120), (8060, 15392), (8320, 14911), (9176, 13520), (9620, 12896), (9920, 12506), (10478, 11840), (10816, 11470)]