7382539680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 288

約数和(自身を含む): 26012871360

約数和(自身を除く): 18630331680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 289, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 578, 608, 646, 680, 760, 816, 867, 912, 969, 1020, 1140, 1156, 1292, 1360, 1445, 1520, 1615, 1632, 1734, 1824, 1938, 2040, 2280, 2312, 2584, 2720, 2801, 2890, 3040, 3230, 3468, 3876, 4080, 4335, 4560, 4624, 4845, 5168, 5491, 5602, 5780, 6460, 6936, 7752, 8160, 8403, 8670, 9120, 9248, 9690, 10336, 10982, 11204, 11560, 12920, 13872, 14005, 15504, 16473, 16806, 17340, 19380, 21964, 22408, 23120, 25840, 27455, 27744, 28010, 31008, 32946, 33612, 34680, 38760, 42015, 43928, 44816, 46240, 47617, 51680, 53219, 54910, 56020, 65892, 67224, 69360, 77520, 82365, 84030, 87856, 89632, 95234, 106438, 109820, 112040, 131784, 134448, 138720, 142851, 155040, 159657, 164730, 168060, 175712, 190468, 212876, 219640, 224080, 238085, 263568, 266095, 268896, 285702, 319314, 329460, 336120, 380936, 425752, 439280, 448160, 476170, 527136, 532190, 571404, 638628, 658920, 672240, 714255, 761872, 798285, 809489, 851504, 878560, 904723, 952340, 1064380, 1142808, 1277256, 1317840, 1344480, 1428510, 1523744, 1596570, 1618978, 1703008, 1809446, 1904680, 2128760, 2285616, 2428467, 2554512, 2635680, 2714169, 2857020, 3193140, 3237956, 3618892, 3809360, 4047445, 4257520, 4523615, 4571232, 4856934, 5109024, 5428338, 5714040, 6386280, 6475912, 7237784, 7618720, 8094890, 8515040, 9047230, 9713868, 10856676, 11428080, 12142335, 12772560, 12951824, 13570845, 14475568, 15380291, 16189780, 18094460, 19427736, 21713352, 22856160, 24284670, 25545120, 25903648, 27141690, 28951136, 30760582, 32379560, 36188920, 38855472, 43426704, 46140873, 48569340, 54283380, 61521164, 64759120, 72377840, 76901455, 77710944, 86853408, 92281746, 97138680, 108566760, 123042328, 129518240, 144755680, 153802910, 184563492, 194277360, 217133520, 230704365, 246084656, 307605820, 369126984, 388554720, 434267040, 461408730, 492169312, 615211640, 738253968, 922817460, 1230423280, 1476507936, 1845634920, 2460846560, 3691269840, 7382539680]

約数ペア:

[(1, 7382539680), (2, 3691269840), (3, 2460846560), (4, 1845634920), (5, 1476507936), (6, 1230423280), (8, 922817460), (10, 738253968), (12, 615211640), (15, 492169312), (16, 461408730), (17, 434267040), (19, 388554720), (20, 369126984), (24, 307605820), (30, 246084656), (32, 230704365), (34, 217133520), (38, 194277360), (40, 184563492), (48, 153802910), (51, 144755680), (57, 129518240), (60, 123042328), (68, 108566760), (76, 97138680), (80, 92281746), (85, 86853408), (95, 77710944), (96, 76901455), (102, 72377840), (114, 64759120), (120, 61521164), (136, 54283380), (152, 48569340), (160, 46140873), (170, 43426704), (190, 38855472), (204, 36188920), (228, 32379560), (240, 30760582), (255, 28951136), (272, 27141690), (285, 25903648), (289, 25545120), (304, 24284670), (323, 22856160), (340, 21713352), (380, 19427736), (408, 18094460), (456, 16189780), (480, 15380291), (510, 14475568), (544, 13570845), (570, 12951824), (578, 12772560), (608, 12142335), (646, 11428080), (680, 10856676), (760, 9713868), (816, 9047230), (867, 8515040), (912, 8094890), (969, 7618720), (1020, 7237784), (1140, 6475912), (1156, 6386280), (1292, 5714040), (1360, 5428338), (1445, 5109024), (1520, 4856934), (1615, 4571232), (1632, 4523615), (1734, 4257520), (1824, 4047445), (1938, 3809360), (2040, 3618892), (2280, 3237956), (2312, 3193140), (2584, 2857020), (2720, 2714169), (2801, 2635680), (2890, 2554512), (3040, 2428467), (3230, 2285616), (3468, 2128760), (3876, 1904680), (4080, 1809446), (4335, 1703008), (4560, 1618978), (4624, 1596570), (4845, 1523744), (5168, 1428510), (5491, 1344480), (5602, 1317840), (5780, 1277256), (6460, 1142808), (6936, 1064380), (7752, 952340), (8160, 904723), (8403, 878560), (8670, 851504), (9120, 809489), (9248, 798285), (9690, 761872), (10336, 714255), (10982, 672240), (11204, 658920), (11560, 638628), (12920, 571404), (13872, 532190), (14005, 527136), (15504, 476170), (16473, 448160), (16806, 439280), (17340, 425752), (19380, 380936), (21964, 336120), (22408, 329460), (23120, 319314), (25840, 285702), (27455, 268896), (27744, 266095), (28010, 263568), (31008, 238085), (32946, 224080), (33612, 219640), (34680, 212876), (38760, 190468), (42015, 175712), (43928, 168060), (44816, 164730), (46240, 159657), (47617, 155040), (51680, 142851), (53219, 138720), (54910, 134448), (56020, 131784), (65892, 112040), (67224, 109820), (69360, 106438), (77520, 95234), (82365, 89632), (84030, 87856)]