2388148000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 7165791360

約数和(自身を除く): 4777643360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 67, 70, 76, 80, 95, 100, 112, 125, 133, 134, 140, 152, 160, 175, 190, 200, 224, 250, 266, 268, 280, 304, 335, 350, 380, 400, 469, 475, 500, 532, 536, 560, 608, 665, 670, 700, 760, 800, 875, 938, 950, 1000, 1064, 1072, 1120, 1273, 1330, 1340, 1400, 1520, 1675, 1750, 1876, 1900, 2000, 2128, 2144, 2345, 2375, 2546, 2660, 2680, 2800, 3040, 3325, 3350, 3500, 3752, 3800, 4000, 4256, 4489, 4690, 4750, 5092, 5320, 5360, 5600, 6365, 6650, 6700, 7000, 7504, 7600, 8375, 8911, 8978, 9380, 9500, 10184, 10640, 10720, 11725, 12730, 13300, 13400, 14000, 15008, 15200, 16625, 16750, 17822, 17956, 18760, 19000, 20368, 21280, 22445, 23450, 25460, 26600, 26800, 28000, 31423, 31825, 33250, 33500, 35644, 35912, 37520, 38000, 40736, 44555, 44890, 46900, 50920, 53200, 53600, 58625, 62846, 63650, 66500, 67000, 71288, 71824, 75040, 76000, 85291, 89110, 89780, 93800, 101840, 106400, 112225, 117250, 125692, 127300, 133000, 134000, 142576, 143648, 157115, 159125, 170582, 178220, 179560, 187600, 203680, 222775, 224450, 234500, 251384, 254600, 266000, 268000, 285152, 314230, 318250, 341164, 356440, 359120, 375200, 426455, 445550, 448900, 469000, 502768, 509200, 532000, 561125, 597037, 628460, 636500, 682328, 712880, 718240, 785575, 852910, 891100, 897800, 938000, 1005536, 1018400, 1113875, 1122250, 1194074, 1256920, 1273000, 1364656, 1425760, 1571150, 1705820, 1782200, 1795600, 1876000, 2132275, 2227750, 2244500, 2388148, 2513840, 2546000, 2729312, 2985185, 3142300, 3411640, 3564400, 3591200, 3927875, 4264550, 4455500, 4489000, 4776296, 5027680, 5092000, 5970370, 6284600, 6823280, 7128800, 7855750, 8529100, 8911000, 8978000, 9552592, 10661375, 11940740, 12569200, 13646560, 14925925, 15711500, 17058200, 17822000, 17956000, 19105184, 21322750, 23881480, 25138400, 29851850, 31423000, 34116400, 35644000, 42645500, 47762960, 59703700, 62846000, 68232800, 74629625, 85291000, 95525920, 119407400, 125692000, 149259250, 170582000, 238814800, 298518500, 341164000, 477629600, 597037000, 1194074000, 2388148000]

約数ペア:

[(1, 2388148000), (2, 1194074000), (4, 597037000), (5, 477629600), (7, 341164000), (8, 298518500), (10, 238814800), (14, 170582000), (16, 149259250), (19, 125692000), (20, 119407400), (25, 95525920), (28, 85291000), (32, 74629625), (35, 68232800), (38, 62846000), (40, 59703700), (50, 47762960), (56, 42645500), (67, 35644000), (70, 34116400), (76, 31423000), (80, 29851850), (95, 25138400), (100, 23881480), (112, 21322750), (125, 19105184), (133, 17956000), (134, 17822000), (140, 17058200), (152, 15711500), (160, 14925925), (175, 13646560), (190, 12569200), (200, 11940740), (224, 10661375), (250, 9552592), (266, 8978000), (268, 8911000), (280, 8529100), (304, 7855750), (335, 7128800), (350, 6823280), (380, 6284600), (400, 5970370), (469, 5092000), (475, 5027680), (500, 4776296), (532, 4489000), (536, 4455500), (560, 4264550), (608, 3927875), (665, 3591200), (670, 3564400), (700, 3411640), (760, 3142300), (800, 2985185), (875, 2729312), (938, 2546000), (950, 2513840), (1000, 2388148), (1064, 2244500), (1072, 2227750), (1120, 2132275), (1273, 1876000), (1330, 1795600), (1340, 1782200), (1400, 1705820), (1520, 1571150), (1675, 1425760), (1750, 1364656), (1876, 1273000), (1900, 1256920), (2000, 1194074), (2128, 1122250), (2144, 1113875), (2345, 1018400), (2375, 1005536), (2546, 938000), (2660, 897800), (2680, 891100), (2800, 852910), (3040, 785575), (3325, 718240), (3350, 712880), (3500, 682328), (3752, 636500), (3800, 628460), (4000, 597037), (4256, 561125), (4489, 532000), (4690, 509200), (4750, 502768), (5092, 469000), (5320, 448900), (5360, 445550), (5600, 426455), (6365, 375200), (6650, 359120), (6700, 356440), (7000, 341164), (7504, 318250), (7600, 314230), (8375, 285152), (8911, 268000), (8978, 266000), (9380, 254600), (9500, 251384), (10184, 234500), (10640, 224450), (10720, 222775), (11725, 203680), (12730, 187600), (13300, 179560), (13400, 178220), (14000, 170582), (15008, 159125), (15200, 157115), (16625, 143648), (16750, 142576), (17822, 134000), (17956, 133000), (18760, 127300), (19000, 125692), (20368, 117250), (21280, 112225), (22445, 106400), (23450, 101840), (25460, 93800), (26600, 89780), (26800, 89110), (28000, 85291), (31423, 76000), (31825, 75040), (33250, 71824), (33500, 71288), (35644, 67000), (35912, 66500), (37520, 63650), (38000, 62846), (40736, 58625), (44555, 53600), (44890, 53200), (46900, 50920)]