9543040

素因数分解:

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

素因数の和:100

約数の個数: 128

約数和(自身を含む): 26046720

約数和(自身を除く): 16503680

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, 185, 208, 248, 260, 296, 310, 320, 370, 403, 416, 481, 496, 520, 592, 620, 640, 740, 806, 832, 962, 992, 1040, 1147, 1184, 1240, 1480, 1612, 1664, 1924, 1984, 2015, 2080, 2294, 2368, 2405, 2480, 2960, 3224, 3848, 3968, 4030, 4160, 4588, 4736, 4810, 4960, 5735, 5920, 6448, 7696, 8060, 8320, 9176, 9620, 9920, 11470, 11840, 12896, 14911, 15392, 16120, 18352, 19240, 19840, 22940, 23680, 25792, 29822, 30784, 32240, 36704, 38480, 45880, 51584, 59644, 61568, 64480, 73408, 74555, 76960, 91760, 119288, 128960, 146816, 149110, 153920, 183520, 238576, 257920, 298220, 307840, 367040, 477152, 596440, 734080, 954304, 1192880, 1908608, 2385760, 4771520, 9543040]

約数ペア:

[(1, 9543040), (2, 4771520), (4, 2385760), (5, 1908608), (8, 1192880), (10, 954304), (13, 734080), (16, 596440), (20, 477152), (26, 367040), (31, 307840), (32, 298220), (37, 257920), (40, 238576), (52, 183520), (62, 153920), (64, 149110), (65, 146816), (74, 128960), (80, 119288), (104, 91760), (124, 76960), (128, 74555), (130, 73408), (148, 64480), (155, 61568), (160, 59644), (185, 51584), (208, 45880), (248, 38480), (260, 36704), (296, 32240), (310, 30784), (320, 29822), (370, 25792), (403, 23680), (416, 22940), (481, 19840), (496, 19240), (520, 18352), (592, 16120), (620, 15392), (640, 14911), (740, 12896), (806, 11840), (832, 11470), (962, 9920), (992, 9620), (1040, 9176), (1147, 8320), (1184, 8060), (1240, 7696), (1480, 6448), (1612, 5920), (1664, 5735), (1924, 4960), (1984, 4810), (2015, 4736), (2080, 4588), (2294, 4160), (2368, 4030), (2405, 3968), (2480, 3848), (2960, 3224)]