139449600

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{269}}^1$

素因数の和:307

約数の個数: 270

約数和(自身を含む): 517525470

約数和(自身を除く): 378075870

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, 256, 269, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 538, 540, 576, 600, 640, 648, 675, 720, 768, 800, 807, 810, 864, 900, 960, 1076, 1080, 1152, 1200, 1280, 1296, 1345, 1350, 1440, 1600, 1614, 1620, 1728, 1800, 1920, 2025, 2152, 2160, 2304, 2400, 2421, 2592, 2690, 2700, 2880, 3200, 3228, 3240, 3456, 3600, 3840, 4035, 4050, 4304, 4320, 4800, 4842, 5184, 5380, 5400, 5760, 6400, 6456, 6480, 6725, 6912, 7200, 7263, 8070, 8100, 8608, 8640, 9600, 9684, 10368, 10760, 10800, 11520, 12105, 12912, 12960, 13450, 14400, 14526, 16140, 16200, 17216, 17280, 19200, 19368, 20175, 20736, 21520, 21600, 21789, 24210, 25824, 25920, 26900, 28800, 29052, 32280, 32400, 34432, 34560, 36315, 38736, 40350, 43040, 43200, 43578, 48420, 51648, 51840, 53800, 57600, 58104, 60525, 64560, 64800, 68864, 72630, 77472, 80700, 86080, 86400, 87156, 96840, 103296, 103680, 107600, 108945, 116208, 121050, 129120, 129600, 145260, 154944, 161400, 172160, 172800, 174312, 181575, 193680, 206592, 215200, 217890, 232416, 242100, 258240, 259200, 290520, 309888, 322800, 344320, 348624, 363150, 387360, 430400, 435780, 464832, 484200, 516480, 518400, 544725, 581040, 619776, 645600, 697248, 726300, 774720, 860800, 871560, 929664, 968400, 1032960, 1089450, 1162080, 1291200, 1394496, 1452600, 1549440, 1721600, 1743120, 1859328, 1936800, 2178900, 2324160, 2582400, 2788992, 2905200, 3098880, 3486240, 3873600, 4357800, 4648320, 5164800, 5577984, 5810400, 6972480, 7747200, 8715600, 9296640, 11620800, 13944960, 15494400, 17431200, 23241600, 27889920, 34862400, 46483200, 69724800, 139449600]

約数ペア:

[(1, 139449600), (2, 69724800), (3, 46483200), (4, 34862400), (5, 27889920), (6, 23241600), (8, 17431200), (9, 15494400), (10, 13944960), (12, 11620800), (15, 9296640), (16, 8715600), (18, 7747200), (20, 6972480), (24, 5810400), (25, 5577984), (27, 5164800), (30, 4648320), (32, 4357800), (36, 3873600), (40, 3486240), (45, 3098880), (48, 2905200), (50, 2788992), (54, 2582400), (60, 2324160), (64, 2178900), (72, 1936800), (75, 1859328), (80, 1743120), (81, 1721600), (90, 1549440), (96, 1452600), (100, 1394496), (108, 1291200), (120, 1162080), (128, 1089450), (135, 1032960), (144, 968400), (150, 929664), (160, 871560), (162, 860800), (180, 774720), (192, 726300), (200, 697248), (216, 645600), (225, 619776), (240, 581040), (256, 544725), (269, 518400), (270, 516480), (288, 484200), (300, 464832), (320, 435780), (324, 430400), (360, 387360), (384, 363150), (400, 348624), (405, 344320), (432, 322800), (450, 309888), (480, 290520), (538, 259200), (540, 258240), (576, 242100), (600, 232416), (640, 217890), (648, 215200), (675, 206592), (720, 193680), (768, 181575), (800, 174312), (807, 172800), (810, 172160), (864, 161400), (900, 154944), (960, 145260), (1076, 129600), (1080, 129120), (1152, 121050), (1200, 116208), (1280, 108945), (1296, 107600), (1345, 103680), (1350, 103296), (1440, 96840), (1600, 87156), (1614, 86400), (1620, 86080), (1728, 80700), (1800, 77472), (1920, 72630), (2025, 68864), (2152, 64800), (2160, 64560), (2304, 60525), (2400, 58104), (2421, 57600), (2592, 53800), (2690, 51840), (2700, 51648), (2880, 48420), (3200, 43578), (3228, 43200), (3240, 43040), (3456, 40350), (3600, 38736), (3840, 36315), (4035, 34560), (4050, 34432), (4304, 32400), (4320, 32280), (4800, 29052), (4842, 28800), (5184, 26900), (5380, 25920), (5400, 25824), (5760, 24210), (6400, 21789), (6456, 21600), (6480, 21520), (6725, 20736), (6912, 20175), (7200, 19368), (7263, 19200), (8070, 17280), (8100, 17216), (8608, 16200), (8640, 16140), (9600, 14526), (9684, 14400), (10368, 13450), (10760, 12960), (10800, 12912), (11520, 12105)]