1938153600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:592

約数の個数: 288

約数和(自身を含む): 6973632900

約数和(自身を除く): 5035479300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 173, 180, 192, 200, 225, 240, 288, 300, 320, 346, 360, 384, 389, 400, 450, 480, 519, 576, 600, 640, 692, 720, 778, 800, 865, 900, 960, 1038, 1152, 1167, 1200, 1384, 1440, 1556, 1557, 1600, 1730, 1800, 1920, 1945, 2076, 2334, 2400, 2595, 2768, 2880, 3112, 3114, 3200, 3460, 3501, 3600, 3890, 4152, 4325, 4668, 4800, 5190, 5536, 5760, 5835, 6224, 6228, 6920, 7002, 7200, 7780, 7785, 8304, 8650, 9336, 9600, 9725, 10380, 11072, 11670, 12448, 12456, 12975, 13840, 14004, 14400, 15560, 15570, 16608, 17300, 17505, 18672, 19450, 20760, 22144, 23340, 24896, 24912, 25950, 27680, 28008, 28800, 29175, 31120, 31140, 33216, 34600, 35010, 37344, 38900, 38925, 41520, 46680, 49792, 49824, 51900, 55360, 56016, 58350, 62240, 62280, 66432, 67297, 69200, 70020, 74688, 77800, 77850, 83040, 87525, 93360, 99648, 103800, 110720, 112032, 116700, 124480, 124560, 134594, 138400, 140040, 149376, 155600, 155700, 166080, 175050, 186720, 199296, 201891, 207600, 224064, 233400, 248960, 249120, 269188, 276800, 280080, 311200, 311400, 332160, 336485, 350100, 373440, 403782, 415200, 448128, 466800, 498240, 538376, 553600, 560160, 605673, 622400, 622800, 672970, 700200, 746880, 807564, 830400, 933600, 996480, 1009455, 1076752, 1120320, 1211346, 1244800, 1245600, 1345940, 1400400, 1615128, 1660800, 1682425, 1867200, 2018910, 2153504, 2240640, 2422692, 2491200, 2691880, 2800800, 3028365, 3230256, 3364850, 3734400, 4037820, 4307008, 4845384, 4982400, 5047275, 5383760, 5601600, 6056730, 6460512, 6729700, 8075640, 8614016, 9690768, 10094550, 10767520, 11203200, 12113460, 12921024, 13459400, 15141825, 16151280, 19381536, 20189100, 21535040, 24226920, 25842048, 26918800, 30283650, 32302560, 38763072, 40378200, 43070080, 48453840, 53837600, 60567300, 64605120, 77526144, 80756400, 96907680, 107675200, 121134600, 129210240, 161512800, 193815360, 215350400, 242269200, 323025600, 387630720, 484538400, 646051200, 969076800, 1938153600]

約数ペア:

[(1, 1938153600), (2, 969076800), (3, 646051200), (4, 484538400), (5, 387630720), (6, 323025600), (8, 242269200), (9, 215350400), (10, 193815360), (12, 161512800), (15, 129210240), (16, 121134600), (18, 107675200), (20, 96907680), (24, 80756400), (25, 77526144), (30, 64605120), (32, 60567300), (36, 53837600), (40, 48453840), (45, 43070080), (48, 40378200), (50, 38763072), (60, 32302560), (64, 30283650), (72, 26918800), (75, 25842048), (80, 24226920), (90, 21535040), (96, 20189100), (100, 19381536), (120, 16151280), (128, 15141825), (144, 13459400), (150, 12921024), (160, 12113460), (173, 11203200), (180, 10767520), (192, 10094550), (200, 9690768), (225, 8614016), (240, 8075640), (288, 6729700), (300, 6460512), (320, 6056730), (346, 5601600), (360, 5383760), (384, 5047275), (389, 4982400), (400, 4845384), (450, 4307008), (480, 4037820), (519, 3734400), (576, 3364850), (600, 3230256), (640, 3028365), (692, 2800800), (720, 2691880), (778, 2491200), (800, 2422692), (865, 2240640), (900, 2153504), (960, 2018910), (1038, 1867200), (1152, 1682425), (1167, 1660800), (1200, 1615128), (1384, 1400400), (1440, 1345940), (1556, 1245600), (1557, 1244800), (1600, 1211346), (1730, 1120320), (1800, 1076752), (1920, 1009455), (1945, 996480), (2076, 933600), (2334, 830400), (2400, 807564), (2595, 746880), (2768, 700200), (2880, 672970), (3112, 622800), (3114, 622400), (3200, 605673), (3460, 560160), (3501, 553600), (3600, 538376), (3890, 498240), (4152, 466800), (4325, 448128), (4668, 415200), (4800, 403782), (5190, 373440), (5536, 350100), (5760, 336485), (5835, 332160), (6224, 311400), (6228, 311200), (6920, 280080), (7002, 276800), (7200, 269188), (7780, 249120), (7785, 248960), (8304, 233400), (8650, 224064), (9336, 207600), (9600, 201891), (9725, 199296), (10380, 186720), (11072, 175050), (11670, 166080), (12448, 155700), (12456, 155600), (12975, 149376), (13840, 140040), (14004, 138400), (14400, 134594), (15560, 124560), (15570, 124480), (16608, 116700), (17300, 112032), (17505, 110720), (18672, 103800), (19450, 99648), (20760, 93360), (22144, 87525), (23340, 83040), (24896, 77850), (24912, 77800), (25950, 74688), (27680, 70020), (28008, 69200), (28800, 67297), (29175, 66432), (31120, 62280), (31140, 62240), (33216, 58350), (34600, 56016), (35010, 55360), (37344, 51900), (38900, 49824), (38925, 49792), (41520, 46680)]