1019428800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 504

約数和(自身を含む): 3940716528

約数和(自身を除く): 2921287728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 31, 32, 34, 39, 40, 48, 50, 51, 52, 60, 62, 64, 65, 68, 75, 78, 80, 85, 93, 96, 100, 102, 104, 120, 124, 130, 136, 150, 155, 156, 160, 170, 186, 192, 195, 200, 204, 208, 221, 240, 248, 255, 260, 272, 300, 310, 312, 320, 325, 340, 372, 390, 400, 403, 408, 416, 425, 442, 465, 480, 496, 510, 520, 527, 544, 600, 620, 624, 650, 663, 680, 744, 775, 780, 800, 806, 816, 832, 850, 884, 930, 960, 961, 975, 992, 1020, 1040, 1054, 1088, 1105, 1200, 1209, 1240, 1248, 1275, 1300, 1326, 1360, 1488, 1550, 1560, 1581, 1600, 1612, 1632, 1700, 1768, 1860, 1922, 1950, 1984, 2015, 2040, 2080, 2108, 2210, 2325, 2400, 2418, 2480, 2496, 2550, 2600, 2635, 2652, 2720, 2883, 2976, 3100, 3120, 3162, 3224, 3264, 3315, 3400, 3536, 3720, 3844, 3900, 4030, 4080, 4160, 4216, 4420, 4650, 4800, 4805, 4836, 4960, 5100, 5200, 5270, 5304, 5440, 5525, 5766, 5952, 6045, 6200, 6240, 6324, 6448, 6630, 6800, 6851, 7072, 7440, 7688, 7800, 7905, 8060, 8160, 8432, 8840, 9300, 9610, 9672, 9920, 10075, 10200, 10400, 10540, 10608, 11050, 11532, 12090, 12400, 12480, 12493, 12648, 12896, 13175, 13260, 13600, 13702, 14144, 14415, 14880, 15376, 15600, 15810, 16120, 16320, 16337, 16575, 16864, 17680, 18600, 19220, 19344, 20150, 20400, 20553, 20800, 21080, 21216, 22100, 23064, 24025, 24180, 24800, 24986, 25296, 25792, 26350, 26520, 27200, 27404, 28830, 29760, 30225, 30752, 31200, 31620, 32240, 32674, 33150, 33728, 34255, 35360, 37200, 37479, 38440, 38688, 39525, 40300, 40800, 41106, 42160, 42432, 44200, 46128, 48050, 48360, 49011, 49600, 49972, 50592, 52700, 53040, 54808, 57660, 60450, 61504, 62400, 62465, 63240, 64480, 65348, 66300, 68510, 70720, 72075, 74400, 74958, 76880, 77376, 79050, 80600, 81600, 81685, 82212, 84320, 88400, 92256, 96100, 96720, 98022, 99944, 101184, 102765, 105400, 106080, 109616, 115320, 120900, 124930, 126480, 128960, 130696, 132600, 137020, 144150, 148800, 149916, 153760, 158100, 161200, 163370, 164424, 168640, 171275, 176800, 184512, 187395, 192200, 193440, 196044, 199888, 205530, 210800, 212160, 212381, 219232, 230640, 241800, 245055, 249860, 252960, 261392, 265200, 274040, 288300, 299832, 307520, 312325, 316200, 322400, 326740, 328848, 342550, 353600, 374790, 384400, 386880, 392088, 399776, 408425, 411060, 421600, 424762, 438464, 461280, 483600, 490110, 499720, 505920, 513825, 522784, 530400, 548080, 576600, 599664, 624650, 632400, 637143, 644800, 653480, 657696, 685100, 749580, 768800, 784176, 799552, 816850, 822120, 843200, 849524, 922560, 936975, 967200, 980220, 999440, 1027650, 1045568, 1060800, 1061905, 1096160, 1153200, 1199328, 1225275, 1249300, 1264800, 1274286, 1306960, 1315392, 1370200, 1499160, 1537600, 1568352, 1633700, 1644240, 1699048, 1873950, 1934400, 1960440, 1998880, 2055300, 2123810, 2192320, 2306400, 2398656, 2450550, 2498600, 2529600, 2548572, 2613920, 2740400, 2998320, 3136704, 3185715, 3267400, 3288480, 3398096, 3747900, 3920880, 3997760, 4110600, 4247620, 4612800, 4901100, 4997200, 5097144, 5227840, 5309525, 5480800, 5996640, 6371430, 6534800, 6576960, 6796192, 7495800, 7841760, 8221200, 8495240, 9802200, 9994400, 10194288, 10619050, 10961600, 11993280, 12742860, 13069600, 13592384, 14991600, 15683520, 15928575, 16442400, 16990480, 19604400, 19988800, 20388576, 21238100, 25485720, 26139200, 29983200, 31857150, 32884800, 33980960, 39208800, 40777152, 42476200, 50971440, 59966400, 63714300, 67961920, 78417600, 84952400, 101942880, 127428600, 169904800, 203885760, 254857200, 339809600, 509714400, 1019428800]

約数ペア:

[(1, 1019428800), (2, 509714400), (3, 339809600), (4, 254857200), (5, 203885760), (6, 169904800), (8, 127428600), (10, 101942880), (12, 84952400), (13, 78417600), (15, 67961920), (16, 63714300), (17, 59966400), (20, 50971440), (24, 42476200), (25, 40777152), (26, 39208800), (30, 33980960), (31, 32884800), (32, 31857150), (34, 29983200), (39, 26139200), (40, 25485720), (48, 21238100), (50, 20388576), (51, 19988800), (52, 19604400), (60, 16990480), (62, 16442400), (64, 15928575), (65, 15683520), (68, 14991600), (75, 13592384), (78, 13069600), (80, 12742860), (85, 11993280), (93, 10961600), (96, 10619050), (100, 10194288), (102, 9994400), (104, 9802200), (120, 8495240), (124, 8221200), (130, 7841760), (136, 7495800), (150, 6796192), (155, 6576960), (156, 6534800), (160, 6371430), (170, 5996640), (186, 5480800), (192, 5309525), (195, 5227840), (200, 5097144), (204, 4997200), (208, 4901100), (221, 4612800), (240, 4247620), (248, 4110600), (255, 3997760), (260, 3920880), (272, 3747900), (300, 3398096), (310, 3288480), (312, 3267400), (320, 3185715), (325, 3136704), (340, 2998320), (372, 2740400), (390, 2613920), (400, 2548572), (403, 2529600), (408, 2498600), (416, 2450550), (425, 2398656), (442, 2306400), (465, 2192320), (480, 2123810), (496, 2055300), (510, 1998880), (520, 1960440), (527, 1934400), (544, 1873950), (600, 1699048), (620, 1644240), (624, 1633700), (650, 1568352), (663, 1537600), (680, 1499160), (744, 1370200), (775, 1315392), (780, 1306960), (800, 1274286), (806, 1264800), (816, 1249300), (832, 1225275), (850, 1199328), (884, 1153200), (930, 1096160), (960, 1061905), (961, 1060800), (975, 1045568), (992, 1027650), (1020, 999440), (1040, 980220), (1054, 967200), (1088, 936975), (1105, 922560), (1200, 849524), (1209, 843200), (1240, 822120), (1248, 816850), (1275, 799552), (1300, 784176), (1326, 768800), (1360, 749580), (1488, 685100), (1550, 657696), (1560, 653480), (1581, 644800), (1600, 637143), (1612, 632400), (1632, 624650), (1700, 599664), (1768, 576600), (1860, 548080), (1922, 530400), (1950, 522784), (1984, 513825), (2015, 505920), (2040, 499720), (2080, 490110), (2108, 483600), (2210, 461280), (2325, 438464), (2400, 424762), (2418, 421600), (2480, 411060), (2496, 408425), (2550, 399776), (2600, 392088), (2635, 386880), (2652, 384400), (2720, 374790), (2883, 353600), (2976, 342550), (3100, 328848), (3120, 326740), (3162, 322400), (3224, 316200), (3264, 312325), (3315, 307520), (3400, 299832), (3536, 288300), (3720, 274040), (3844, 265200), (3900, 261392), (4030, 252960), (4080, 249860), (4160, 245055), (4216, 241800), (4420, 230640), (4650, 219232), (4800, 212381), (4805, 212160), (4836, 210800), (4960, 205530), (5100, 199888), (5200, 196044), (5270, 193440), (5304, 192200), (5440, 187395), (5525, 184512), (5766, 176800), (5952, 171275), (6045, 168640), (6200, 164424), (6240, 163370), (6324, 161200), (6448, 158100), (6630, 153760), (6800, 149916), (6851, 148800), (7072, 144150), (7440, 137020), (7688, 132600), (7800, 130696), (7905, 128960), (8060, 126480), (8160, 124930), (8432, 120900), (8840, 115320), (9300, 109616), (9610, 106080), (9672, 105400), (9920, 102765), (10075, 101184), (10200, 99944), (10400, 98022), (10540, 96720), (10608, 96100), (11050, 92256), (11532, 88400), (12090, 84320), (12400, 82212), (12480, 81685), (12493, 81600), (12648, 80600), (12896, 79050), (13175, 77376), (13260, 76880), (13600, 74958), (13702, 74400), (14144, 72075), (14415, 70720), (14880, 68510), (15376, 66300), (15600, 65348), (15810, 64480), (16120, 63240), (16320, 62465), (16337, 62400), (16575, 61504), (16864, 60450), (17680, 57660), (18600, 54808), (19220, 53040), (19344, 52700), (20150, 50592), (20400, 49972), (20553, 49600), (20800, 49011), (21080, 48360), (21216, 48050), (22100, 46128), (23064, 44200), (24025, 42432), (24180, 42160), (24800, 41106), (24986, 40800), (25296, 40300), (25792, 39525), (26350, 38688), (26520, 38440), (27200, 37479), (27404, 37200), (28830, 35360), (29760, 34255), (30225, 33728), (30752, 33150), (31200, 32674), (31620, 32240)]