2244484080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:730

約数の個数: 240

約数和(自身を含む): 7864496640

約数和(自身を除く): 5620012560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 263, 270, 324, 360, 405, 432, 439, 486, 526, 540, 648, 720, 789, 810, 878, 972, 1052, 1080, 1215, 1296, 1315, 1317, 1578, 1620, 1756, 1944, 2104, 2160, 2195, 2367, 2430, 2630, 2634, 3156, 3240, 3512, 3888, 3945, 3951, 4208, 4390, 4734, 4860, 5260, 5268, 6312, 6480, 6585, 7024, 7101, 7890, 7902, 8780, 9468, 9720, 10520, 10536, 11835, 11853, 12624, 13170, 14202, 15780, 15804, 17560, 18936, 19440, 19755, 21040, 21072, 21303, 23670, 23706, 26340, 28404, 31560, 31608, 35120, 35505, 35559, 37872, 39510, 42606, 47340, 47412, 52680, 56808, 59265, 63120, 63216, 63909, 71010, 71118, 79020, 85212, 94680, 94824, 105360, 106515, 106677, 113616, 115457, 118530, 127818, 142020, 142236, 158040, 170424, 177795, 189360, 189648, 213030, 213354, 230914, 237060, 255636, 284040, 284472, 316080, 319545, 340848, 346371, 355590, 426060, 426708, 461828, 474120, 511272, 533385, 568080, 568944, 577285, 639090, 692742, 711180, 852120, 853416, 923656, 948240, 1022544, 1039113, 1066770, 1154570, 1278180, 1385484, 1422360, 1704240, 1706832, 1731855, 1847312, 2078226, 2133540, 2309140, 2556360, 2770968, 2844720, 3117339, 3463710, 4156452, 4267080, 4618280, 5112720, 5195565, 5541936, 6234678, 6927420, 8312904, 8534160, 9236560, 9352017, 10391130, 12469356, 13854840, 15586695, 16625808, 18704034, 20782260, 24938712, 27709680, 28056051, 31173390, 37408068, 41564520, 46760085, 49877424, 56112102, 62346780, 74816136, 83129040, 93520170, 112224204, 124693560, 140280255, 149632272, 187040340, 224448408, 249387120, 280560510, 374080680, 448896816, 561121020, 748161360, 1122242040, 2244484080]

約数ペア:

[(1, 2244484080), (2, 1122242040), (3, 748161360), (4, 561121020), (5, 448896816), (6, 374080680), (8, 280560510), (9, 249387120), (10, 224448408), (12, 187040340), (15, 149632272), (16, 140280255), (18, 124693560), (20, 112224204), (24, 93520170), (27, 83129040), (30, 74816136), (36, 62346780), (40, 56112102), (45, 49877424), (48, 46760085), (54, 41564520), (60, 37408068), (72, 31173390), (80, 28056051), (81, 27709680), (90, 24938712), (108, 20782260), (120, 18704034), (135, 16625808), (144, 15586695), (162, 13854840), (180, 12469356), (216, 10391130), (240, 9352017), (243, 9236560), (263, 8534160), (270, 8312904), (324, 6927420), (360, 6234678), (405, 5541936), (432, 5195565), (439, 5112720), (486, 4618280), (526, 4267080), (540, 4156452), (648, 3463710), (720, 3117339), (789, 2844720), (810, 2770968), (878, 2556360), (972, 2309140), (1052, 2133540), (1080, 2078226), (1215, 1847312), (1296, 1731855), (1315, 1706832), (1317, 1704240), (1578, 1422360), (1620, 1385484), (1756, 1278180), (1944, 1154570), (2104, 1066770), (2160, 1039113), (2195, 1022544), (2367, 948240), (2430, 923656), (2630, 853416), (2634, 852120), (3156, 711180), (3240, 692742), (3512, 639090), (3888, 577285), (3945, 568944), (3951, 568080), (4208, 533385), (4390, 511272), (4734, 474120), (4860, 461828), (5260, 426708), (5268, 426060), (6312, 355590), (6480, 346371), (6585, 340848), (7024, 319545), (7101, 316080), (7890, 284472), (7902, 284040), (8780, 255636), (9468, 237060), (9720, 230914), (10520, 213354), (10536, 213030), (11835, 189648), (11853, 189360), (12624, 177795), (13170, 170424), (14202, 158040), (15780, 142236), (15804, 142020), (17560, 127818), (18936, 118530), (19440, 115457), (19755, 113616), (21040, 106677), (21072, 106515), (21303, 105360), (23670, 94824), (23706, 94680), (26340, 85212), (28404, 79020), (31560, 71118), (31608, 71010), (35120, 63909), (35505, 63216), (35559, 63120), (37872, 59265), (39510, 56808), (42606, 52680), (47340, 47412)]