747253440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 336

約数和(自身を含む): 2781604800

約数和(自身を除く): 2034351360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 64, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 138, 144, 145, 160, 174, 180, 184, 192, 207, 230, 232, 240, 261, 276, 288, 290, 320, 345, 348, 360, 368, 389, 414, 435, 460, 464, 480, 522, 552, 576, 580, 667, 690, 696, 720, 736, 778, 828, 870, 920, 928, 960, 1035, 1044, 1104, 1160, 1167, 1305, 1334, 1380, 1392, 1440, 1472, 1556, 1656, 1740, 1840, 1856, 1945, 2001, 2070, 2088, 2208, 2320, 2334, 2610, 2668, 2760, 2784, 2880, 3112, 3312, 3335, 3480, 3501, 3680, 3890, 4002, 4140, 4176, 4416, 4640, 4668, 5220, 5336, 5520, 5568, 5835, 6003, 6224, 6624, 6670, 6960, 7002, 7360, 7780, 8004, 8280, 8352, 8947, 9280, 9336, 10005, 10440, 10672, 11040, 11281, 11670, 12006, 12448, 13248, 13340, 13920, 14004, 15560, 16008, 16560, 16704, 17505, 17894, 18672, 20010, 20880, 21344, 22080, 22562, 23340, 24012, 24896, 26680, 26841, 27840, 28008, 30015, 31120, 32016, 33120, 33843, 35010, 35788, 37344, 40020, 41760, 42688, 44735, 45124, 46680, 48024, 53360, 53682, 56016, 56405, 60030, 62240, 64032, 66240, 67686, 70020, 71576, 74688, 80040, 80523, 83520, 89470, 90248, 93360, 96048, 101529, 106720, 107364, 112032, 112810, 120060, 124480, 128064, 134205, 135372, 140040, 143152, 160080, 161046, 169215, 178940, 180496, 186720, 192096, 203058, 213440, 214728, 224064, 225620, 240120, 259463, 268410, 270744, 280080, 286304, 320160, 322092, 338430, 357880, 360992, 373440, 384192, 402615, 406116, 429456, 451240, 480240, 507645, 518926, 536820, 541488, 560160, 572608, 640320, 644184, 676860, 715760, 721984, 778389, 805230, 812232, 858912, 902480, 960480, 1015290, 1037852, 1073640, 1082976, 1120320, 1288368, 1297315, 1353720, 1431520, 1556778, 1610460, 1624464, 1717824, 1804960, 1920960, 2030580, 2075704, 2147280, 2165952, 2335167, 2576736, 2594630, 2707440, 2863040, 3113556, 3220920, 3248928, 3609920, 3891945, 4061160, 4151408, 4294560, 4670334, 5153472, 5189260, 5414880, 6227112, 6441840, 6497856, 7783890, 8122320, 8302816, 8589120, 9340668, 10378520, 10829760, 11675835, 12454224, 12883680, 15567780, 16244640, 16605632, 18681336, 20757040, 23351670, 24908448, 25767360, 31135560, 32489280, 37362672, 41514080, 46703340, 49816896, 62271120, 74725344, 83028160, 93406680, 124542240, 149450688, 186813360, 249084480, 373626720, 747253440]

約数ペア:

[(1, 747253440), (2, 373626720), (3, 249084480), (4, 186813360), (5, 149450688), (6, 124542240), (8, 93406680), (9, 83028160), (10, 74725344), (12, 62271120), (15, 49816896), (16, 46703340), (18, 41514080), (20, 37362672), (23, 32489280), (24, 31135560), (29, 25767360), (30, 24908448), (32, 23351670), (36, 20757040), (40, 18681336), (45, 16605632), (46, 16244640), (48, 15567780), (58, 12883680), (60, 12454224), (64, 11675835), (69, 10829760), (72, 10378520), (80, 9340668), (87, 8589120), (90, 8302816), (92, 8122320), (96, 7783890), (115, 6497856), (116, 6441840), (120, 6227112), (138, 5414880), (144, 5189260), (145, 5153472), (160, 4670334), (174, 4294560), (180, 4151408), (184, 4061160), (192, 3891945), (207, 3609920), (230, 3248928), (232, 3220920), (240, 3113556), (261, 2863040), (276, 2707440), (288, 2594630), (290, 2576736), (320, 2335167), (345, 2165952), (348, 2147280), (360, 2075704), (368, 2030580), (389, 1920960), (414, 1804960), (435, 1717824), (460, 1624464), (464, 1610460), (480, 1556778), (522, 1431520), (552, 1353720), (576, 1297315), (580, 1288368), (667, 1120320), (690, 1082976), (696, 1073640), (720, 1037852), (736, 1015290), (778, 960480), (828, 902480), (870, 858912), (920, 812232), (928, 805230), (960, 778389), (1035, 721984), (1044, 715760), (1104, 676860), (1160, 644184), (1167, 640320), (1305, 572608), (1334, 560160), (1380, 541488), (1392, 536820), (1440, 518926), (1472, 507645), (1556, 480240), (1656, 451240), (1740, 429456), (1840, 406116), (1856, 402615), (1945, 384192), (2001, 373440), (2070, 360992), (2088, 357880), (2208, 338430), (2320, 322092), (2334, 320160), (2610, 286304), (2668, 280080), (2760, 270744), (2784, 268410), (2880, 259463), (3112, 240120), (3312, 225620), (3335, 224064), (3480, 214728), (3501, 213440), (3680, 203058), (3890, 192096), (4002, 186720), (4140, 180496), (4176, 178940), (4416, 169215), (4640, 161046), (4668, 160080), (5220, 143152), (5336, 140040), (5520, 135372), (5568, 134205), (5835, 128064), (6003, 124480), (6224, 120060), (6624, 112810), (6670, 112032), (6960, 107364), (7002, 106720), (7360, 101529), (7780, 96048), (8004, 93360), (8280, 90248), (8352, 89470), (8947, 83520), (9280, 80523), (9336, 80040), (10005, 74688), (10440, 71576), (10672, 70020), (11040, 67686), (11281, 66240), (11670, 64032), (12006, 62240), (12448, 60030), (13248, 56405), (13340, 56016), (13920, 53682), (14004, 53360), (15560, 48024), (16008, 46680), (16560, 45124), (16704, 44735), (17505, 42688), (17894, 41760), (18672, 40020), (20010, 37344), (20880, 35788), (21344, 35010), (22080, 33843), (22562, 33120), (23340, 32016), (24012, 31120), (24896, 30015), (26680, 28008), (26841, 27840)]