2387744000

素因数分解:

$2^8\times 5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 6428298240

約数和(自身を除く): 4040554240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 32, 40, 50, 58, 62, 64, 80, 83, 100, 116, 124, 125, 128, 145, 155, 160, 166, 200, 232, 248, 250, 256, 290, 310, 320, 332, 400, 415, 464, 496, 500, 580, 620, 640, 664, 725, 775, 800, 830, 899, 928, 992, 1000, 1160, 1240, 1280, 1328, 1450, 1550, 1600, 1660, 1798, 1856, 1984, 2000, 2075, 2320, 2407, 2480, 2573, 2656, 2900, 3100, 3200, 3320, 3596, 3625, 3712, 3875, 3968, 4000, 4150, 4495, 4640, 4814, 4960, 5146, 5312, 5800, 6200, 6400, 6640, 7192, 7250, 7424, 7750, 7936, 8000, 8300, 8990, 9280, 9628, 9920, 10292, 10375, 10624, 11600, 12035, 12400, 12865, 13280, 14384, 14500, 15500, 16000, 16600, 17980, 18560, 19256, 19840, 20584, 20750, 21248, 22475, 23200, 24070, 24800, 25730, 26560, 28768, 29000, 31000, 32000, 33200, 35960, 37120, 38512, 39680, 41168, 41500, 44950, 46400, 48140, 49600, 51460, 53120, 57536, 58000, 60175, 62000, 64325, 66400, 71920, 74617, 77024, 82336, 83000, 89900, 92800, 96280, 99200, 102920, 106240, 112375, 115072, 116000, 120350, 124000, 128650, 132800, 143840, 149234, 154048, 164672, 166000, 179800, 185600, 192560, 198400, 205840, 224750, 230144, 232000, 240700, 248000, 257300, 265600, 287680, 298468, 300875, 308096, 321625, 329344, 332000, 359600, 373085, 385120, 411680, 449500, 464000, 481400, 496000, 514600, 531200, 575360, 596936, 601750, 616192, 643250, 658688, 664000, 719200, 746170, 770240, 823360, 899000, 928000, 962800, 992000, 1029200, 1150720, 1193872, 1203500, 1286500, 1328000, 1438400, 1492340, 1540480, 1646720, 1798000, 1865425, 1925600, 2058400, 2387744, 2407000, 2573000, 2656000, 2876800, 2984680, 3080960, 3293440, 3596000, 3730850, 3851200, 4116800, 4775488, 4814000, 5146000, 5753600, 5969360, 7192000, 7461700, 7702400, 8233600, 9327125, 9550976, 9628000, 10292000, 11938720, 14384000, 14923400, 15404800, 16467200, 18654250, 19101952, 19256000, 20584000, 23877440, 28768000, 29846800, 37308500, 38512000, 41168000, 47754880, 59693600, 74617000, 77024000, 82336000, 95509760, 119387200, 149234000, 238774400, 298468000, 477548800, 596936000, 1193872000, 2387744000]

約数ペア:

[(1, 2387744000), (2, 1193872000), (4, 596936000), (5, 477548800), (8, 298468000), (10, 238774400), (16, 149234000), (20, 119387200), (25, 95509760), (29, 82336000), (31, 77024000), (32, 74617000), (40, 59693600), (50, 47754880), (58, 41168000), (62, 38512000), (64, 37308500), (80, 29846800), (83, 28768000), (100, 23877440), (116, 20584000), (124, 19256000), (125, 19101952), (128, 18654250), (145, 16467200), (155, 15404800), (160, 14923400), (166, 14384000), (200, 11938720), (232, 10292000), (248, 9628000), (250, 9550976), (256, 9327125), (290, 8233600), (310, 7702400), (320, 7461700), (332, 7192000), (400, 5969360), (415, 5753600), (464, 5146000), (496, 4814000), (500, 4775488), (580, 4116800), (620, 3851200), (640, 3730850), (664, 3596000), (725, 3293440), (775, 3080960), (800, 2984680), (830, 2876800), (899, 2656000), (928, 2573000), (992, 2407000), (1000, 2387744), (1160, 2058400), (1240, 1925600), (1280, 1865425), (1328, 1798000), (1450, 1646720), (1550, 1540480), (1600, 1492340), (1660, 1438400), (1798, 1328000), (1856, 1286500), (1984, 1203500), (2000, 1193872), (2075, 1150720), (2320, 1029200), (2407, 992000), (2480, 962800), (2573, 928000), (2656, 899000), (2900, 823360), (3100, 770240), (3200, 746170), (3320, 719200), (3596, 664000), (3625, 658688), (3712, 643250), (3875, 616192), (3968, 601750), (4000, 596936), (4150, 575360), (4495, 531200), (4640, 514600), (4814, 496000), (4960, 481400), (5146, 464000), (5312, 449500), (5800, 411680), (6200, 385120), (6400, 373085), (6640, 359600), (7192, 332000), (7250, 329344), (7424, 321625), (7750, 308096), (7936, 300875), (8000, 298468), (8300, 287680), (8990, 265600), (9280, 257300), (9628, 248000), (9920, 240700), (10292, 232000), (10375, 230144), (10624, 224750), (11600, 205840), (12035, 198400), (12400, 192560), (12865, 185600), (13280, 179800), (14384, 166000), (14500, 164672), (15500, 154048), (16000, 149234), (16600, 143840), (17980, 132800), (18560, 128650), (19256, 124000), (19840, 120350), (20584, 116000), (20750, 115072), (21248, 112375), (22475, 106240), (23200, 102920), (24070, 99200), (24800, 96280), (25730, 92800), (26560, 89900), (28768, 83000), (29000, 82336), (31000, 77024), (32000, 74617), (33200, 71920), (35960, 66400), (37120, 64325), (38512, 62000), (39680, 60175), (41168, 58000), (41500, 57536), (44950, 53120), (46400, 51460), (48140, 49600)]