309378240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 336

約数和(自身を含む): 1155435840

約数和(自身を除く): 846057600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 71, 72, 80, 85, 89, 90, 96, 102, 120, 136, 142, 144, 153, 160, 170, 178, 180, 192, 204, 213, 240, 255, 267, 272, 284, 288, 306, 320, 340, 355, 356, 360, 408, 426, 445, 480, 510, 534, 544, 568, 576, 612, 639, 680, 710, 712, 720, 765, 801, 816, 852, 890, 960, 1020, 1065, 1068, 1088, 1136, 1207, 1224, 1278, 1335, 1360, 1420, 1424, 1440, 1513, 1530, 1602, 1632, 1704, 1780, 2040, 2130, 2136, 2272, 2414, 2448, 2556, 2670, 2720, 2840, 2848, 2880, 3026, 3060, 3195, 3204, 3264, 3408, 3560, 3621, 4005, 4080, 4260, 4272, 4539, 4544, 4828, 4896, 5112, 5340, 5440, 5680, 5696, 6035, 6052, 6120, 6319, 6390, 6408, 6816, 7120, 7242, 7565, 8010, 8160, 8520, 8544, 9078, 9656, 9792, 10224, 10680, 10863, 11360, 12070, 12104, 12240, 12638, 12780, 12816, 13617, 13632, 14240, 14484, 15130, 16020, 16320, 17040, 17088, 18105, 18156, 18957, 19312, 20448, 21360, 21726, 22695, 22720, 24140, 24208, 24480, 25276, 25560, 25632, 27234, 28480, 28968, 30260, 31595, 32040, 34080, 36210, 36312, 37914, 38624, 40896, 42720, 43452, 45390, 48280, 48416, 48960, 50552, 51120, 51264, 54315, 54468, 56871, 57936, 60520, 63190, 64080, 68085, 68160, 72420, 72624, 75828, 77248, 85440, 86904, 90780, 94785, 96560, 96832, 101104, 102240, 107423, 108630, 108936, 113742, 115872, 121040, 126380, 128160, 136170, 144840, 145248, 151656, 173808, 181560, 189570, 193120, 202208, 204480, 214846, 217260, 217872, 227484, 231744, 242080, 252760, 256320, 272340, 284355, 289680, 290496, 303312, 322269, 347616, 363120, 379140, 386240, 404416, 429692, 434520, 435744, 454968, 484160, 505520, 537115, 544680, 568710, 579360, 606624, 644538, 695232, 726240, 758280, 859384, 869040, 871488, 909936, 966807, 1011040, 1074230, 1089360, 1137420, 1158720, 1213248, 1289076, 1452480, 1516560, 1611345, 1718768, 1738080, 1819872, 1933614, 2022080, 2148460, 2178720, 2274840, 2578152, 3033120, 3222690, 3437536, 3476160, 3639744, 3867228, 4296920, 4357440, 4549680, 4834035, 5156304, 6066240, 6445380, 6875072, 7734456, 8593840, 9099360, 9668070, 10312608, 12890760, 15468912, 17187680, 18198720, 19336140, 20625216, 25781520, 30937824, 34375360, 38672280, 51563040, 61875648, 77344560, 103126080, 154689120, 309378240]

約数ペア:

[(1, 309378240), (2, 154689120), (3, 103126080), (4, 77344560), (5, 61875648), (6, 51563040), (8, 38672280), (9, 34375360), (10, 30937824), (12, 25781520), (15, 20625216), (16, 19336140), (17, 18198720), (18, 17187680), (20, 15468912), (24, 12890760), (30, 10312608), (32, 9668070), (34, 9099360), (36, 8593840), (40, 7734456), (45, 6875072), (48, 6445380), (51, 6066240), (60, 5156304), (64, 4834035), (68, 4549680), (71, 4357440), (72, 4296920), (80, 3867228), (85, 3639744), (89, 3476160), (90, 3437536), (96, 3222690), (102, 3033120), (120, 2578152), (136, 2274840), (142, 2178720), (144, 2148460), (153, 2022080), (160, 1933614), (170, 1819872), (178, 1738080), (180, 1718768), (192, 1611345), (204, 1516560), (213, 1452480), (240, 1289076), (255, 1213248), (267, 1158720), (272, 1137420), (284, 1089360), (288, 1074230), (306, 1011040), (320, 966807), (340, 909936), (355, 871488), (356, 869040), (360, 859384), (408, 758280), (426, 726240), (445, 695232), (480, 644538), (510, 606624), (534, 579360), (544, 568710), (568, 544680), (576, 537115), (612, 505520), (639, 484160), (680, 454968), (710, 435744), (712, 434520), (720, 429692), (765, 404416), (801, 386240), (816, 379140), (852, 363120), (890, 347616), (960, 322269), (1020, 303312), (1065, 290496), (1068, 289680), (1088, 284355), (1136, 272340), (1207, 256320), (1224, 252760), (1278, 242080), (1335, 231744), (1360, 227484), (1420, 217872), (1424, 217260), (1440, 214846), (1513, 204480), (1530, 202208), (1602, 193120), (1632, 189570), (1704, 181560), (1780, 173808), (2040, 151656), (2130, 145248), (2136, 144840), (2272, 136170), (2414, 128160), (2448, 126380), (2556, 121040), (2670, 115872), (2720, 113742), (2840, 108936), (2848, 108630), (2880, 107423), (3026, 102240), (3060, 101104), (3195, 96832), (3204, 96560), (3264, 94785), (3408, 90780), (3560, 86904), (3621, 85440), (4005, 77248), (4080, 75828), (4260, 72624), (4272, 72420), (4539, 68160), (4544, 68085), (4828, 64080), (4896, 63190), (5112, 60520), (5340, 57936), (5440, 56871), (5680, 54468), (5696, 54315), (6035, 51264), (6052, 51120), (6120, 50552), (6319, 48960), (6390, 48416), (6408, 48280), (6816, 45390), (7120, 43452), (7242, 42720), (7565, 40896), (8010, 38624), (8160, 37914), (8520, 36312), (8544, 36210), (9078, 34080), (9656, 32040), (9792, 31595), (10224, 30260), (10680, 28968), (10863, 28480), (11360, 27234), (12070, 25632), (12104, 25560), (12240, 25276), (12638, 24480), (12780, 24208), (12816, 24140), (13617, 22720), (13632, 22695), (14240, 21726), (14484, 21360), (15130, 20448), (16020, 19312), (16320, 18957), (17040, 18156), (17088, 18105)]