15452332920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7887

約数の個数: 288

約数和(自身を含む): 56162948400

約数和(自身を除く): 40710615480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 289, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 578, 612, 646, 680, 684, 760, 765, 855, 867, 969, 1020, 1140, 1156, 1224, 1292, 1368, 1445, 1530, 1615, 1710, 1734, 1938, 2040, 2280, 2312, 2584, 2601, 2890, 2907, 3060, 3230, 3420, 3468, 3876, 4335, 4845, 5202, 5491, 5780, 5814, 6120, 6460, 6840, 6936, 7752, 7817, 8670, 9690, 10404, 10982, 11560, 11628, 12920, 13005, 14535, 15634, 16473, 17340, 19380, 20808, 21964, 23256, 23451, 26010, 27455, 29070, 31268, 32946, 34680, 38760, 39085, 43928, 46902, 49419, 52020, 54910, 58140, 62536, 65892, 70353, 78170, 82365, 93804, 98838, 104040, 109820, 116280, 117255, 131784, 132889, 140706, 148523, 156340, 164730, 187608, 197676, 219640, 234510, 247095, 265778, 281412, 297046, 312680, 329460, 351765, 395352, 398667, 445569, 469020, 494190, 531556, 562824, 594092, 658920, 664445, 703530, 742615, 797334, 891138, 938040, 988380, 1063112, 1188184, 1196001, 1328890, 1336707, 1407060, 1485230, 1594668, 1782276, 1976760, 1993335, 2227845, 2259113, 2392002, 2524891, 2657780, 2673414, 2814120, 2970460, 3189336, 3564552, 3986670, 4455690, 4518226, 4784004, 5049782, 5315560, 5346828, 5940920, 5980005, 6683535, 6777339, 7574673, 7973340, 8911380, 9036452, 9568008, 10099564, 10693656, 11295565, 11960010, 12624455, 13367070, 13554678, 15149346, 15946680, 17822760, 18072904, 20199128, 20332017, 22591130, 22724019, 23920020, 25248910, 26734140, 27109356, 30298692, 33886695, 37873365, 40664034, 42923147, 45182260, 45448038, 47840040, 50497820, 53468280, 54218712, 60597384, 67773390, 75746730, 81328068, 85846294, 90364520, 90896076, 100995640, 101660085, 113620095, 128769441, 135546780, 151493460, 162656136, 171692588, 181792152, 203320170, 214615735, 227240190, 257538882, 271093560, 302986920, 343385176, 386308323, 406640340, 429231470, 454480380, 515077764, 643847205, 772616646, 813280680, 858462940, 908960760, 1030155528, 1287694410, 1545233292, 1716925880, 1931541615, 2575388820, 3090466584, 3863083230, 5150777640, 7726166460, 15452332920]

約数ペア:

[(1, 15452332920), (2, 7726166460), (3, 5150777640), (4, 3863083230), (5, 3090466584), (6, 2575388820), (8, 1931541615), (9, 1716925880), (10, 1545233292), (12, 1287694410), (15, 1030155528), (17, 908960760), (18, 858462940), (19, 813280680), (20, 772616646), (24, 643847205), (30, 515077764), (34, 454480380), (36, 429231470), (38, 406640340), (40, 386308323), (45, 343385176), (51, 302986920), (57, 271093560), (60, 257538882), (68, 227240190), (72, 214615735), (76, 203320170), (85, 181792152), (90, 171692588), (95, 162656136), (102, 151493460), (114, 135546780), (120, 128769441), (136, 113620095), (152, 101660085), (153, 100995640), (170, 90896076), (171, 90364520), (180, 85846294), (190, 81328068), (204, 75746730), (228, 67773390), (255, 60597384), (285, 54218712), (289, 53468280), (306, 50497820), (323, 47840040), (340, 45448038), (342, 45182260), (360, 42923147), (380, 40664034), (408, 37873365), (456, 33886695), (510, 30298692), (570, 27109356), (578, 26734140), (612, 25248910), (646, 23920020), (680, 22724019), (684, 22591130), (760, 20332017), (765, 20199128), (855, 18072904), (867, 17822760), (969, 15946680), (1020, 15149346), (1140, 13554678), (1156, 13367070), (1224, 12624455), (1292, 11960010), (1368, 11295565), (1445, 10693656), (1530, 10099564), (1615, 9568008), (1710, 9036452), (1734, 8911380), (1938, 7973340), (2040, 7574673), (2280, 6777339), (2312, 6683535), (2584, 5980005), (2601, 5940920), (2890, 5346828), (2907, 5315560), (3060, 5049782), (3230, 4784004), (3420, 4518226), (3468, 4455690), (3876, 3986670), (4335, 3564552), (4845, 3189336), (5202, 2970460), (5491, 2814120), (5780, 2673414), (5814, 2657780), (6120, 2524891), (6460, 2392002), (6840, 2259113), (6936, 2227845), (7752, 1993335), (7817, 1976760), (8670, 1782276), (9690, 1594668), (10404, 1485230), (10982, 1407060), (11560, 1336707), (11628, 1328890), (12920, 1196001), (13005, 1188184), (14535, 1063112), (15634, 988380), (16473, 938040), (17340, 891138), (19380, 797334), (20808, 742615), (21964, 703530), (23256, 664445), (23451, 658920), (26010, 594092), (27455, 562824), (29070, 531556), (31268, 494190), (32946, 469020), (34680, 445569), (38760, 398667), (39085, 395352), (43928, 351765), (46902, 329460), (49419, 312680), (52020, 297046), (54910, 281412), (58140, 265778), (62536, 247095), (65892, 234510), (70353, 219640), (78170, 197676), (82365, 187608), (93804, 164730), (98838, 156340), (104040, 148523), (109820, 140706), (116280, 132889), (117255, 131784)]