29790876160

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4099}}^1$

素因数の和:4306

約数の個数: 160

約数和(自身を含む): 76101379200

約数和(自身を除く): 46310503040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 167, 170, 256, 272, 320, 334, 340, 512, 544, 640, 668, 680, 835, 1088, 1280, 1336, 1360, 1670, 2176, 2560, 2672, 2720, 2839, 3340, 4099, 4352, 5344, 5440, 5678, 6680, 8198, 8704, 10688, 10880, 11356, 13360, 14195, 16396, 20495, 21376, 21760, 22712, 26720, 28390, 32792, 40990, 42752, 43520, 45424, 53440, 56780, 65584, 69683, 81980, 85504, 90848, 106880, 113560, 131168, 139366, 163960, 181696, 213760, 227120, 262336, 278732, 327920, 348415, 363392, 427520, 454240, 524672, 557464, 655840, 684533, 696830, 726784, 908480, 1049344, 1114928, 1311680, 1369066, 1393660, 1453568, 1816960, 2098688, 2229856, 2623360, 2738132, 2787320, 3422665, 3633920, 4459712, 5246720, 5476264, 5574640, 6845330, 7267840, 8919424, 10493440, 10952528, 11149280, 11637061, 13690660, 17838848, 21905056, 22298560, 23274122, 27381320, 35677696, 43810112, 44597120, 46548244, 54762640, 58185305, 87620224, 89194240, 93096488, 109525280, 116370610, 175240448, 178388480, 186192976, 219050560, 232741220, 350480896, 372385952, 438101120, 465482440, 744771904, 876202240, 930964880, 1489543808, 1752404480, 1861929760, 2979087616, 3723859520, 5958175232, 7447719040, 14895438080, 29790876160]

約数ペア:

[(1, 29790876160), (2, 14895438080), (4, 7447719040), (5, 5958175232), (8, 3723859520), (10, 2979087616), (16, 1861929760), (17, 1752404480), (20, 1489543808), (32, 930964880), (34, 876202240), (40, 744771904), (64, 465482440), (68, 438101120), (80, 372385952), (85, 350480896), (128, 232741220), (136, 219050560), (160, 186192976), (167, 178388480), (170, 175240448), (256, 116370610), (272, 109525280), (320, 93096488), (334, 89194240), (340, 87620224), (512, 58185305), (544, 54762640), (640, 46548244), (668, 44597120), (680, 43810112), (835, 35677696), (1088, 27381320), (1280, 23274122), (1336, 22298560), (1360, 21905056), (1670, 17838848), (2176, 13690660), (2560, 11637061), (2672, 11149280), (2720, 10952528), (2839, 10493440), (3340, 8919424), (4099, 7267840), (4352, 6845330), (5344, 5574640), (5440, 5476264), (5678, 5246720), (6680, 4459712), (8198, 3633920), (8704, 3422665), (10688, 2787320), (10880, 2738132), (11356, 2623360), (13360, 2229856), (14195, 2098688), (16396, 1816960), (20495, 1453568), (21376, 1393660), (21760, 1369066), (22712, 1311680), (26720, 1114928), (28390, 1049344), (32792, 908480), (40990, 726784), (42752, 696830), (43520, 684533), (45424, 655840), (53440, 557464), (56780, 524672), (65584, 454240), (69683, 427520), (81980, 363392), (85504, 348415), (90848, 327920), (106880, 278732), (113560, 262336), (131168, 227120), (139366, 213760), (163960, 181696)]