1969719360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15427}}^1$

素因数の和:15473

約数の個数: 224

約数和(自身を含む): 7523927040

約数和(自身を除く): 5554207680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15427, 15960, 18240, 21280, 25536, 30854, 31920, 42560, 46281, 61708, 63840, 77135, 92562, 107989, 123416, 127680, 154270, 185124, 215978, 231405, 246832, 293113, 308540, 323967, 370248, 431956, 462810, 493664, 539945, 586226, 617080, 647934, 740496, 863912, 879339, 925620, 987328, 1079890, 1172452, 1234160, 1295868, 1465565, 1480992, 1619835, 1727824, 1758678, 1851240, 2051791, 2159780, 2344904, 2468320, 2591736, 2931130, 2961984, 3239670, 3455648, 3517356, 3702480, 4103582, 4319560, 4396695, 4689808, 4936640, 5183472, 5862260, 6155373, 6479340, 6911296, 7034712, 7404960, 8207164, 8639120, 8793390, 9379616, 10258955, 10366944, 11724520, 12310746, 12958680, 14069424, 14809920, 16414328, 17278240, 17586780, 18759232, 20517910, 20733888, 23449040, 24621492, 25917360, 28138848, 30776865, 32828656, 34556480, 35173560, 41035820, 46898080, 49242984, 51834720, 56277696, 61553730, 65657312, 70347120, 82071640, 93796160, 98485968, 103669440, 123107460, 131314624, 140694240, 164143280, 196971936, 246214920, 281388480, 328286560, 393943872, 492429840, 656573120, 984859680, 1969719360]

約数ペア:

[(1, 1969719360), (2, 984859680), (3, 656573120), (4, 492429840), (5, 393943872), (6, 328286560), (7, 281388480), (8, 246214920), (10, 196971936), (12, 164143280), (14, 140694240), (15, 131314624), (16, 123107460), (19, 103669440), (20, 98485968), (21, 93796160), (24, 82071640), (28, 70347120), (30, 65657312), (32, 61553730), (35, 56277696), (38, 51834720), (40, 49242984), (42, 46898080), (48, 41035820), (56, 35173560), (57, 34556480), (60, 32828656), (64, 30776865), (70, 28138848), (76, 25917360), (80, 24621492), (84, 23449040), (95, 20733888), (96, 20517910), (105, 18759232), (112, 17586780), (114, 17278240), (120, 16414328), (133, 14809920), (140, 14069424), (152, 12958680), (160, 12310746), (168, 11724520), (190, 10366944), (192, 10258955), (210, 9379616), (224, 8793390), (228, 8639120), (240, 8207164), (266, 7404960), (280, 7034712), (285, 6911296), (304, 6479340), (320, 6155373), (336, 5862260), (380, 5183472), (399, 4936640), (420, 4689808), (448, 4396695), (456, 4319560), (480, 4103582), (532, 3702480), (560, 3517356), (570, 3455648), (608, 3239670), (665, 2961984), (672, 2931130), (760, 2591736), (798, 2468320), (840, 2344904), (912, 2159780), (960, 2051791), (1064, 1851240), (1120, 1758678), (1140, 1727824), (1216, 1619835), (1330, 1480992), (1344, 1465565), (1520, 1295868), (1596, 1234160), (1680, 1172452), (1824, 1079890), (1995, 987328), (2128, 925620), (2240, 879339), (2280, 863912), (2660, 740496), (3040, 647934), (3192, 617080), (3360, 586226), (3648, 539945), (3990, 493664), (4256, 462810), (4560, 431956), (5320, 370248), (6080, 323967), (6384, 308540), (6720, 293113), (7980, 246832), (8512, 231405), (9120, 215978), (10640, 185124), (12768, 154270), (15427, 127680), (15960, 123416), (18240, 107989), (21280, 92562), (25536, 77135), (30854, 63840), (31920, 61708), (42560, 46281)]