68493000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 229881600

約数和(自身を除く): 161388600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 79, 85, 100, 102, 120, 125, 136, 150, 158, 170, 200, 204, 237, 250, 255, 289, 300, 316, 340, 375, 395, 408, 425, 474, 500, 510, 578, 600, 632, 680, 750, 790, 850, 867, 948, 1000, 1020, 1156, 1185, 1275, 1343, 1445, 1500, 1580, 1700, 1734, 1896, 1975, 2040, 2125, 2312, 2370, 2550, 2686, 2890, 3000, 3160, 3400, 3468, 3950, 4029, 4250, 4335, 4740, 5100, 5372, 5780, 5925, 6375, 6715, 6936, 7225, 7900, 8058, 8500, 8670, 9480, 9875, 10200, 10744, 11560, 11850, 12750, 13430, 14450, 15800, 16116, 17000, 17340, 19750, 20145, 21675, 22831, 23700, 25500, 26860, 28900, 29625, 32232, 33575, 34680, 36125, 39500, 40290, 43350, 45662, 47400, 51000, 53720, 57800, 59250, 67150, 68493, 72250, 79000, 80580, 86700, 91324, 100725, 108375, 114155, 118500, 134300, 136986, 144500, 161160, 167875, 173400, 182648, 201450, 216750, 228310, 237000, 268600, 273972, 289000, 335750, 342465, 402900, 433500, 456620, 503625, 547944, 570775, 671500, 684930, 805800, 867000, 913240, 1007250, 1141550, 1343000, 1369860, 1712325, 2014500, 2283100, 2739720, 2853875, 3424650, 4029000, 4566200, 5707750, 6849300, 8561625, 11415500, 13698600, 17123250, 22831000, 34246500, 68493000]

約数ペア:

[(1, 68493000), (2, 34246500), (3, 22831000), (4, 17123250), (5, 13698600), (6, 11415500), (8, 8561625), (10, 6849300), (12, 5707750), (15, 4566200), (17, 4029000), (20, 3424650), (24, 2853875), (25, 2739720), (30, 2283100), (34, 2014500), (40, 1712325), (50, 1369860), (51, 1343000), (60, 1141550), (68, 1007250), (75, 913240), (79, 867000), (85, 805800), (100, 684930), (102, 671500), (120, 570775), (125, 547944), (136, 503625), (150, 456620), (158, 433500), (170, 402900), (200, 342465), (204, 335750), (237, 289000), (250, 273972), (255, 268600), (289, 237000), (300, 228310), (316, 216750), (340, 201450), (375, 182648), (395, 173400), (408, 167875), (425, 161160), (474, 144500), (500, 136986), (510, 134300), (578, 118500), (600, 114155), (632, 108375), (680, 100725), (750, 91324), (790, 86700), (850, 80580), (867, 79000), (948, 72250), (1000, 68493), (1020, 67150), (1156, 59250), (1185, 57800), (1275, 53720), (1343, 51000), (1445, 47400), (1500, 45662), (1580, 43350), (1700, 40290), (1734, 39500), (1896, 36125), (1975, 34680), (2040, 33575), (2125, 32232), (2312, 29625), (2370, 28900), (2550, 26860), (2686, 25500), (2890, 23700), (3000, 22831), (3160, 21675), (3400, 20145), (3468, 19750), (3950, 17340), (4029, 17000), (4250, 16116), (4335, 15800), (4740, 14450), (5100, 13430), (5372, 12750), (5780, 11850), (5925, 11560), (6375, 10744), (6715, 10200), (6936, 9875), (7225, 9480), (7900, 8670), (8058, 8500)]