928381440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{2467}}^1$

素因数の和:2507

約数の個数: 240

約数和(自身を含む): 3453877152

約数和(自身を除く): 2525495712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2467, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 4934, 5376, 5880, 6272, 6720, 7401, 7680, 7840, 8960, 9408, 9868, 10752, 11760, 12335, 12544, 13440, 14802, 15680, 17269, 17920, 18816, 19736, 23520, 24670, 25088, 26880, 29604, 31360, 34538, 37005, 37632, 39472, 47040, 49340, 51807, 53760, 59208, 62720, 69076, 74010, 75264, 78944, 86345, 94080, 98680, 103614, 118416, 120883, 125440, 138152, 148020, 157888, 172690, 188160, 197360, 207228, 236832, 241766, 259035, 276304, 296040, 315776, 345380, 362649, 376320, 394720, 414456, 473664, 483532, 518070, 552608, 592080, 604415, 631552, 690760, 725298, 789440, 828912, 947328, 967064, 1036140, 1105216, 1184160, 1208830, 1263104, 1381520, 1450596, 1578880, 1657824, 1813245, 1894656, 1934128, 2072280, 2210432, 2368320, 2417660, 2763040, 2901192, 3157760, 3315648, 3626490, 3789312, 3868256, 4144560, 4420864, 4736640, 4835320, 5526080, 5802384, 6315520, 6631296, 7252980, 7736512, 8289120, 8841728, 9473280, 9670640, 11052160, 11604768, 13262592, 14505960, 15473024, 16578240, 18946560, 19341280, 22104320, 23209536, 26525184, 29011920, 30946048, 33156480, 38682560, 44208640, 46419072, 58023840, 61892096, 66312960, 77365120, 92838144, 116047680, 132625920, 154730240, 185676288, 232095360, 309460480, 464190720, 928381440]

約数ペア:

[(1, 928381440), (2, 464190720), (3, 309460480), (4, 232095360), (5, 185676288), (6, 154730240), (7, 132625920), (8, 116047680), (10, 92838144), (12, 77365120), (14, 66312960), (15, 61892096), (16, 58023840), (20, 46419072), (21, 44208640), (24, 38682560), (28, 33156480), (30, 30946048), (32, 29011920), (35, 26525184), (40, 23209536), (42, 22104320), (48, 19341280), (49, 18946560), (56, 16578240), (60, 15473024), (64, 14505960), (70, 13262592), (80, 11604768), (84, 11052160), (96, 9670640), (98, 9473280), (105, 8841728), (112, 8289120), (120, 7736512), (128, 7252980), (140, 6631296), (147, 6315520), (160, 5802384), (168, 5526080), (192, 4835320), (196, 4736640), (210, 4420864), (224, 4144560), (240, 3868256), (245, 3789312), (256, 3626490), (280, 3315648), (294, 3157760), (320, 2901192), (336, 2763040), (384, 2417660), (392, 2368320), (420, 2210432), (448, 2072280), (480, 1934128), (490, 1894656), (512, 1813245), (560, 1657824), (588, 1578880), (640, 1450596), (672, 1381520), (735, 1263104), (768, 1208830), (784, 1184160), (840, 1105216), (896, 1036140), (960, 967064), (980, 947328), (1120, 828912), (1176, 789440), (1280, 725298), (1344, 690760), (1470, 631552), (1536, 604415), (1568, 592080), (1680, 552608), (1792, 518070), (1920, 483532), (1960, 473664), (2240, 414456), (2352, 394720), (2467, 376320), (2560, 362649), (2688, 345380), (2940, 315776), (3136, 296040), (3360, 276304), (3584, 259035), (3840, 241766), (3920, 236832), (4480, 207228), (4704, 197360), (4934, 188160), (5376, 172690), (5880, 157888), (6272, 148020), (6720, 138152), (7401, 125440), (7680, 120883), (7840, 118416), (8960, 103614), (9408, 98680), (9868, 94080), (10752, 86345), (11760, 78944), (12335, 75264), (12544, 74010), (13440, 69076), (14802, 62720), (15680, 59208), (17269, 53760), (17920, 51807), (18816, 49340), (19736, 47040), (23520, 39472), (24670, 37632), (25088, 37005), (26880, 34538), (29604, 31360)]