742113120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5387}}^1$

素因数の和:5453

約数の個数: 192

約数和(自身を含む): 2737276416

約数和(自身を除く): 1995163296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5387, 5740, 6560, 6888, 8610, 9184, 9840, 10774, 11480, 13776, 16161, 17220, 19680, 21548, 22960, 26935, 27552, 32322, 34440, 37709, 43096, 45920, 53870, 64644, 68880, 75418, 80805, 86192, 107740, 113127, 129288, 137760, 150836, 161610, 172384, 188545, 215480, 220867, 226254, 258576, 301672, 323220, 377090, 430960, 441734, 452508, 517152, 565635, 603344, 646440, 662601, 754180, 861920, 883468, 905016, 1104335, 1131270, 1206688, 1292880, 1325202, 1508360, 1546069, 1766936, 1810032, 2208670, 2262540, 2585760, 2650404, 3016720, 3092138, 3313005, 3533872, 3620064, 4417340, 4525080, 4638207, 5300808, 6033440, 6184276, 6626010, 7067744, 7730345, 8834680, 9050160, 9276414, 10601616, 12368552, 13252020, 15460690, 17669360, 18100320, 18552828, 21203232, 23191035, 24737104, 26504040, 30921380, 35338720, 37105656, 46382070, 49474208, 53008080, 61842760, 74211312, 92764140, 106016160, 123685520, 148422624, 185528280, 247371040, 371056560, 742113120]

約数ペア:

[(1, 742113120), (2, 371056560), (3, 247371040), (4, 185528280), (5, 148422624), (6, 123685520), (7, 106016160), (8, 92764140), (10, 74211312), (12, 61842760), (14, 53008080), (15, 49474208), (16, 46382070), (20, 37105656), (21, 35338720), (24, 30921380), (28, 26504040), (30, 24737104), (32, 23191035), (35, 21203232), (40, 18552828), (41, 18100320), (42, 17669360), (48, 15460690), (56, 13252020), (60, 12368552), (70, 10601616), (80, 9276414), (82, 9050160), (84, 8834680), (96, 7730345), (105, 7067744), (112, 6626010), (120, 6184276), (123, 6033440), (140, 5300808), (160, 4638207), (164, 4525080), (168, 4417340), (205, 3620064), (210, 3533872), (224, 3313005), (240, 3092138), (246, 3016720), (280, 2650404), (287, 2585760), (328, 2262540), (336, 2208670), (410, 1810032), (420, 1766936), (480, 1546069), (492, 1508360), (560, 1325202), (574, 1292880), (615, 1206688), (656, 1131270), (672, 1104335), (820, 905016), (840, 883468), (861, 861920), (984, 754180), (1120, 662601), (1148, 646440), (1230, 603344), (1312, 565635), (1435, 517152), (1640, 452508), (1680, 441734), (1722, 430960), (1968, 377090), (2296, 323220), (2460, 301672), (2870, 258576), (3280, 226254), (3360, 220867), (3444, 215480), (3936, 188545), (4305, 172384), (4592, 161610), (4920, 150836), (5387, 137760), (5740, 129288), (6560, 113127), (6888, 107740), (8610, 86192), (9184, 80805), (9840, 75418), (10774, 68880), (11480, 64644), (13776, 53870), (16161, 45920), (17220, 43096), (19680, 37709), (21548, 34440), (22960, 32322), (26935, 27552)]