64413000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 231070320

約数和(自身を除く): 166657320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 360, 375, 408, 421, 425, 450, 500, 510, 600, 612, 680, 750, 765, 842, 850, 900, 1000, 1020, 1125, 1224, 1263, 1275, 1500, 1530, 1684, 1700, 1800, 2040, 2105, 2125, 2250, 2526, 2550, 3000, 3060, 3368, 3400, 3789, 3825, 4210, 4250, 4500, 5052, 5100, 6120, 6315, 6375, 7157, 7578, 7650, 8420, 8500, 9000, 10104, 10200, 10525, 12630, 12750, 14314, 15156, 15300, 16840, 17000, 18945, 19125, 21050, 21471, 25260, 25500, 28628, 30312, 30600, 31575, 35785, 37890, 38250, 42100, 42942, 50520, 51000, 52625, 57256, 63150, 64413, 71570, 75780, 76500, 84200, 85884, 94725, 105250, 107355, 126300, 128826, 143140, 151560, 153000, 157875, 171768, 178925, 189450, 210500, 214710, 252600, 257652, 286280, 315750, 322065, 357850, 378900, 421000, 429420, 473625, 515304, 536775, 631500, 644130, 715700, 757800, 858840, 894625, 947250, 1073550, 1263000, 1288260, 1431400, 1610325, 1789250, 1894500, 2147100, 2576520, 2683875, 3220650, 3578500, 3789000, 4294200, 5367750, 6441300, 7157000, 8051625, 10735500, 12882600, 16103250, 21471000, 32206500, 64413000]

約数ペア:

[(1, 64413000), (2, 32206500), (3, 21471000), (4, 16103250), (5, 12882600), (6, 10735500), (8, 8051625), (9, 7157000), (10, 6441300), (12, 5367750), (15, 4294200), (17, 3789000), (18, 3578500), (20, 3220650), (24, 2683875), (25, 2576520), (30, 2147100), (34, 1894500), (36, 1789250), (40, 1610325), (45, 1431400), (50, 1288260), (51, 1263000), (60, 1073550), (68, 947250), (72, 894625), (75, 858840), (85, 757800), (90, 715700), (100, 644130), (102, 631500), (120, 536775), (125, 515304), (136, 473625), (150, 429420), (153, 421000), (170, 378900), (180, 357850), (200, 322065), (204, 315750), (225, 286280), (250, 257652), (255, 252600), (300, 214710), (306, 210500), (340, 189450), (360, 178925), (375, 171768), (408, 157875), (421, 153000), (425, 151560), (450, 143140), (500, 128826), (510, 126300), (600, 107355), (612, 105250), (680, 94725), (750, 85884), (765, 84200), (842, 76500), (850, 75780), (900, 71570), (1000, 64413), (1020, 63150), (1125, 57256), (1224, 52625), (1263, 51000), (1275, 50520), (1500, 42942), (1530, 42100), (1684, 38250), (1700, 37890), (1800, 35785), (2040, 31575), (2105, 30600), (2125, 30312), (2250, 28628), (2526, 25500), (2550, 25260), (3000, 21471), (3060, 21050), (3368, 19125), (3400, 18945), (3789, 17000), (3825, 16840), (4210, 15300), (4250, 15156), (4500, 14314), (5052, 12750), (5100, 12630), (6120, 10525), (6315, 10200), (6375, 10104), (7157, 9000), (7578, 8500), (7650, 8420)]