18637383000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1355

約数の個数: 256

約数和(自身を含む): 60970890240

約数和(自身を除く): 42333507240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 257, 276, 300, 345, 375, 460, 500, 514, 552, 575, 600, 690, 750, 771, 920, 1000, 1028, 1051, 1150, 1285, 1380, 1500, 1542, 1725, 2056, 2102, 2300, 2570, 2760, 2875, 3000, 3084, 3153, 3450, 3855, 4204, 4600, 5140, 5255, 5750, 5911, 6168, 6306, 6425, 6900, 7710, 8408, 8625, 10280, 10510, 11500, 11822, 12612, 12850, 13800, 15420, 15765, 17250, 17733, 19275, 21020, 23000, 23644, 24173, 25224, 25700, 26275, 29555, 30840, 31530, 32125, 34500, 35466, 38550, 42040, 47288, 48346, 51400, 52550, 59110, 63060, 64250, 69000, 70932, 72519, 77100, 78825, 88665, 96375, 96692, 105100, 118220, 120865, 126120, 128500, 131375, 141864, 145038, 147775, 154200, 157650, 177330, 192750, 193384, 210200, 236440, 241730, 257000, 262750, 270107, 290076, 295550, 315300, 354660, 362595, 385500, 394125, 443325, 483460, 525500, 540214, 580152, 591100, 604325, 630600, 709320, 725190, 738875, 771000, 788250, 810321, 886650, 966920, 1051000, 1080428, 1182200, 1208650, 1350535, 1450380, 1477750, 1576500, 1620642, 1773300, 1812975, 2160856, 2216625, 2417300, 2701070, 2900760, 2955500, 3021625, 3153000, 3241284, 3546600, 3625950, 4051605, 4433250, 4834600, 5402140, 5911000, 6043250, 6212461, 6482568, 6752675, 7251900, 8103210, 8866500, 9064875, 10804280, 12086500, 12424922, 13505350, 14503800, 16206420, 17733000, 18129750, 18637383, 20258025, 24173000, 24849844, 27010700, 31062305, 32412840, 33763375, 36259500, 37274766, 40516050, 49699688, 54021400, 62124610, 67526750, 72519000, 74549532, 81032100, 93186915, 101290125, 124249220, 135053500, 149099064, 155311525, 162064200, 186373830, 202580250, 248498440, 270107000, 310623050, 372747660, 405160500, 465934575, 621246100, 745495320, 776557625, 810321000, 931869150, 1242492200, 1553115250, 1863738300, 2329672875, 3106230500, 3727476600, 4659345750, 6212461000, 9318691500, 18637383000]

約数ペア:

[(1, 18637383000), (2, 9318691500), (3, 6212461000), (4, 4659345750), (5, 3727476600), (6, 3106230500), (8, 2329672875), (10, 1863738300), (12, 1553115250), (15, 1242492200), (20, 931869150), (23, 810321000), (24, 776557625), (25, 745495320), (30, 621246100), (40, 465934575), (46, 405160500), (50, 372747660), (60, 310623050), (69, 270107000), (75, 248498440), (92, 202580250), (100, 186373830), (115, 162064200), (120, 155311525), (125, 149099064), (138, 135053500), (150, 124249220), (184, 101290125), (200, 93186915), (230, 81032100), (250, 74549532), (257, 72519000), (276, 67526750), (300, 62124610), (345, 54021400), (375, 49699688), (460, 40516050), (500, 37274766), (514, 36259500), (552, 33763375), (575, 32412840), (600, 31062305), (690, 27010700), (750, 24849844), (771, 24173000), (920, 20258025), (1000, 18637383), (1028, 18129750), (1051, 17733000), (1150, 16206420), (1285, 14503800), (1380, 13505350), (1500, 12424922), (1542, 12086500), (1725, 10804280), (2056, 9064875), (2102, 8866500), (2300, 8103210), (2570, 7251900), (2760, 6752675), (2875, 6482568), (3000, 6212461), (3084, 6043250), (3153, 5911000), (3450, 5402140), (3855, 4834600), (4204, 4433250), (4600, 4051605), (5140, 3625950), (5255, 3546600), (5750, 3241284), (5911, 3153000), (6168, 3021625), (6306, 2955500), (6425, 2900760), (6900, 2701070), (7710, 2417300), (8408, 2216625), (8625, 2160856), (10280, 1812975), (10510, 1773300), (11500, 1620642), (11822, 1576500), (12612, 1477750), (12850, 1450380), (13800, 1350535), (15420, 1208650), (15765, 1182200), (17250, 1080428), (17733, 1051000), (19275, 966920), (21020, 886650), (23000, 810321), (23644, 788250), (24173, 771000), (25224, 738875), (25700, 725190), (26275, 709320), (29555, 630600), (30840, 604325), (31530, 591100), (32125, 580152), (34500, 540214), (35466, 525500), (38550, 483460), (42040, 443325), (47288, 394125), (48346, 385500), (51400, 362595), (52550, 354660), (59110, 315300), (63060, 295550), (64250, 290076), (69000, 270107), (70932, 262750), (72519, 257000), (77100, 241730), (78825, 236440), (88665, 210200), (96375, 193384), (96692, 192750), (105100, 177330), (118220, 157650), (120865, 154200), (126120, 147775), (128500, 145038), (131375, 141864)]