282746040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 933672960

約数和(自身を除く): 650926920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 263, 289, 310, 340, 372, 408, 465, 510, 526, 527, 578, 620, 680, 744, 789, 867, 930, 1020, 1052, 1054, 1156, 1240, 1315, 1445, 1578, 1581, 1734, 1860, 2040, 2104, 2108, 2312, 2630, 2635, 2890, 3156, 3162, 3468, 3720, 3945, 4216, 4335, 4471, 5260, 5270, 5780, 6312, 6324, 6936, 7890, 7905, 8153, 8670, 8942, 8959, 10520, 10540, 11560, 12648, 13413, 15780, 15810, 16306, 17340, 17884, 17918, 21080, 22355, 24459, 26826, 26877, 31560, 31620, 32612, 34680, 35768, 35836, 40765, 44710, 44795, 48918, 53652, 53754, 63240, 65224, 67065, 71672, 76007, 81530, 89420, 89590, 97836, 107304, 107508, 122295, 134130, 134385, 138601, 152014, 163060, 178840, 179180, 195672, 215016, 228021, 244590, 268260, 268770, 277202, 304028, 326120, 358360, 380035, 415803, 456042, 489180, 536520, 537540, 554404, 608056, 693005, 760070, 831606, 912084, 978360, 1075080, 1108808, 1140105, 1386010, 1520140, 1663212, 1824168, 2079015, 2280210, 2356217, 2772020, 3040280, 3326424, 4158030, 4560420, 4712434, 5544040, 7068651, 8316060, 9120840, 9424868, 11781085, 14137302, 16632120, 18849736, 23562170, 28274604, 35343255, 47124340, 56549208, 70686510, 94248680, 141373020, 282746040]

約数ペア:

[(1, 282746040), (2, 141373020), (3, 94248680), (4, 70686510), (5, 56549208), (6, 47124340), (8, 35343255), (10, 28274604), (12, 23562170), (15, 18849736), (17, 16632120), (20, 14137302), (24, 11781085), (30, 9424868), (31, 9120840), (34, 8316060), (40, 7068651), (51, 5544040), (60, 4712434), (62, 4560420), (68, 4158030), (85, 3326424), (93, 3040280), (102, 2772020), (120, 2356217), (124, 2280210), (136, 2079015), (155, 1824168), (170, 1663212), (186, 1520140), (204, 1386010), (248, 1140105), (255, 1108808), (263, 1075080), (289, 978360), (310, 912084), (340, 831606), (372, 760070), (408, 693005), (465, 608056), (510, 554404), (526, 537540), (527, 536520), (578, 489180), (620, 456042), (680, 415803), (744, 380035), (789, 358360), (867, 326120), (930, 304028), (1020, 277202), (1052, 268770), (1054, 268260), (1156, 244590), (1240, 228021), (1315, 215016), (1445, 195672), (1578, 179180), (1581, 178840), (1734, 163060), (1860, 152014), (2040, 138601), (2104, 134385), (2108, 134130), (2312, 122295), (2630, 107508), (2635, 107304), (2890, 97836), (3156, 89590), (3162, 89420), (3468, 81530), (3720, 76007), (3945, 71672), (4216, 67065), (4335, 65224), (4471, 63240), (5260, 53754), (5270, 53652), (5780, 48918), (6312, 44795), (6324, 44710), (6936, 40765), (7890, 35836), (7905, 35768), (8153, 34680), (8670, 32612), (8942, 31620), (8959, 31560), (10520, 26877), (10540, 26826), (11560, 24459), (12648, 22355), (13413, 21080), (15780, 17918), (15810, 17884), (16306, 17340)]