2985724800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{11519}}^1$

素因数の和:11555

約数の個数: 240

約数和(自身を含む): 11018937600

約数和(自身を除く): 8033212800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 5184, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 10368, 10800, 11519, 12960, 14400, 16200, 17280, 21600, 23038, 25920, 28800, 32400, 34557, 43200, 46076, 51840, 57595, 64800, 69114, 86400, 92152, 103671, 115190, 129600, 138228, 172785, 184304, 207342, 230380, 259200, 276456, 287975, 311013, 345570, 368608, 414684, 460760, 518355, 552912, 575950, 622026, 691140, 737216, 829368, 863925, 921520, 933039, 1036710, 1105824, 1151900, 1244052, 1382280, 1474432, 1555065, 1658736, 1727850, 1843040, 1866078, 2073420, 2211648, 2303800, 2488104, 2591775, 2764560, 3110130, 3317472, 3455700, 3686080, 3732156, 4146840, 4423296, 4607600, 4665195, 4976208, 5183550, 5529120, 6220260, 6634944, 6911400, 7372160, 7464312, 7775325, 8293680, 9215200, 9330390, 9952416, 10367100, 11058240, 12440520, 13269888, 13822800, 14928624, 15550650, 16587360, 18430400, 18660780, 19904832, 20734200, 22116480, 23325975, 24881040, 27645600, 29857248, 31101300, 33174720, 36860800, 37321560, 39809664, 41468400, 46651950, 49762080, 55291200, 59714496, 62202600, 66349440, 74643120, 82936800, 93303900, 99524160, 110582400, 119428992, 124405200, 149286240, 165873600, 186607800, 199048320, 248810400, 298572480, 331747200, 373215600, 497620800, 597144960, 746431200, 995241600, 1492862400, 2985724800]

約数ペア:

[(1, 2985724800), (2, 1492862400), (3, 995241600), (4, 746431200), (5, 597144960), (6, 497620800), (8, 373215600), (9, 331747200), (10, 298572480), (12, 248810400), (15, 199048320), (16, 186607800), (18, 165873600), (20, 149286240), (24, 124405200), (25, 119428992), (27, 110582400), (30, 99524160), (32, 93303900), (36, 82936800), (40, 74643120), (45, 66349440), (48, 62202600), (50, 59714496), (54, 55291200), (60, 49762080), (64, 46651950), (72, 41468400), (75, 39809664), (80, 37321560), (81, 36860800), (90, 33174720), (96, 31101300), (100, 29857248), (108, 27645600), (120, 24881040), (128, 23325975), (135, 22116480), (144, 20734200), (150, 19904832), (160, 18660780), (162, 18430400), (180, 16587360), (192, 15550650), (200, 14928624), (216, 13822800), (225, 13269888), (240, 12440520), (270, 11058240), (288, 10367100), (300, 9952416), (320, 9330390), (324, 9215200), (360, 8293680), (384, 7775325), (400, 7464312), (405, 7372160), (432, 6911400), (450, 6634944), (480, 6220260), (540, 5529120), (576, 5183550), (600, 4976208), (640, 4665195), (648, 4607600), (675, 4423296), (720, 4146840), (800, 3732156), (810, 3686080), (864, 3455700), (900, 3317472), (960, 3110130), (1080, 2764560), (1152, 2591775), (1200, 2488104), (1296, 2303800), (1350, 2211648), (1440, 2073420), (1600, 1866078), (1620, 1843040), (1728, 1727850), (1800, 1658736), (1920, 1555065), (2025, 1474432), (2160, 1382280), (2400, 1244052), (2592, 1151900), (2700, 1105824), (2880, 1036710), (3200, 933039), (3240, 921520), (3456, 863925), (3600, 829368), (4050, 737216), (4320, 691140), (4800, 622026), (5184, 575950), (5400, 552912), (5760, 518355), (6480, 460760), (7200, 414684), (8100, 368608), (8640, 345570), (9600, 311013), (10368, 287975), (10800, 276456), (11519, 259200), (12960, 230380), (14400, 207342), (16200, 184304), (17280, 172785), (21600, 138228), (23038, 129600), (25920, 115190), (28800, 103671), (32400, 92152), (34557, 86400), (43200, 69114), (46076, 64800), (51840, 57595)]