293501280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 960180480

約数和(自身を除く): 666679200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 83, 96, 106, 120, 139, 159, 160, 166, 212, 240, 249, 265, 278, 318, 332, 415, 417, 424, 480, 498, 530, 556, 636, 664, 695, 795, 830, 834, 848, 996, 1060, 1112, 1245, 1272, 1328, 1390, 1590, 1660, 1668, 1696, 1992, 2085, 2120, 2224, 2490, 2544, 2656, 2780, 3180, 3320, 3336, 3984, 4170, 4240, 4399, 4448, 4980, 5088, 5560, 6360, 6640, 6672, 7367, 7968, 8340, 8480, 8798, 9960, 11120, 11537, 12720, 13197, 13280, 13344, 14734, 16680, 17596, 19920, 21995, 22101, 22240, 23074, 25440, 26394, 29468, 33360, 34611, 35192, 36835, 39840, 43990, 44202, 46148, 52788, 57685, 58936, 65985, 66720, 69222, 70384, 73670, 87980, 88404, 92296, 105576, 110505, 115370, 117872, 131970, 138444, 140768, 147340, 173055, 175960, 176808, 184592, 211152, 221010, 230740, 235744, 263940, 276888, 294680, 346110, 351920, 353616, 369184, 422304, 442020, 461480, 527880, 553776, 589360, 611461, 692220, 703840, 707232, 884040, 922960, 1055760, 1107552, 1178720, 1222922, 1384440, 1768080, 1834383, 1845920, 2111520, 2445844, 2768880, 3057305, 3536160, 3668766, 4891688, 5537760, 6114610, 7337532, 9171915, 9783376, 12229220, 14675064, 18343830, 19566752, 24458440, 29350128, 36687660, 48916880, 58700256, 73375320, 97833760, 146750640, 293501280]

約数ペア:

[(1, 293501280), (2, 146750640), (3, 97833760), (4, 73375320), (5, 58700256), (6, 48916880), (8, 36687660), (10, 29350128), (12, 24458440), (15, 19566752), (16, 18343830), (20, 14675064), (24, 12229220), (30, 9783376), (32, 9171915), (40, 7337532), (48, 6114610), (53, 5537760), (60, 4891688), (80, 3668766), (83, 3536160), (96, 3057305), (106, 2768880), (120, 2445844), (139, 2111520), (159, 1845920), (160, 1834383), (166, 1768080), (212, 1384440), (240, 1222922), (249, 1178720), (265, 1107552), (278, 1055760), (318, 922960), (332, 884040), (415, 707232), (417, 703840), (424, 692220), (480, 611461), (498, 589360), (530, 553776), (556, 527880), (636, 461480), (664, 442020), (695, 422304), (795, 369184), (830, 353616), (834, 351920), (848, 346110), (996, 294680), (1060, 276888), (1112, 263940), (1245, 235744), (1272, 230740), (1328, 221010), (1390, 211152), (1590, 184592), (1660, 176808), (1668, 175960), (1696, 173055), (1992, 147340), (2085, 140768), (2120, 138444), (2224, 131970), (2490, 117872), (2544, 115370), (2656, 110505), (2780, 105576), (3180, 92296), (3320, 88404), (3336, 87980), (3984, 73670), (4170, 70384), (4240, 69222), (4399, 66720), (4448, 65985), (4980, 58936), (5088, 57685), (5560, 52788), (6360, 46148), (6640, 44202), (6672, 43990), (7367, 39840), (7968, 36835), (8340, 35192), (8480, 34611), (8798, 33360), (9960, 29468), (11120, 26394), (11537, 25440), (12720, 23074), (13197, 22240), (13280, 22101), (13344, 21995), (14734, 19920), (16680, 17596)]