1885280400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1023

約数の個数: 240

約数和(自身を含む): 6748526400

約数和(自身を除く): 4863246000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 227, 240, 270, 300, 360, 400, 432, 450, 454, 540, 600, 675, 681, 720, 769, 900, 908, 1080, 1135, 1200, 1350, 1362, 1538, 1800, 1816, 2043, 2160, 2270, 2307, 2700, 2724, 3076, 3405, 3600, 3632, 3845, 4086, 4540, 4614, 5400, 5448, 5675, 6129, 6152, 6810, 6921, 7690, 8172, 9080, 9228, 10215, 10800, 10896, 11350, 11535, 12258, 12304, 13620, 13842, 15380, 16344, 17025, 18160, 18456, 19225, 20430, 20763, 22700, 23070, 24516, 27240, 27684, 30645, 30760, 32688, 34050, 34605, 36912, 38450, 40860, 41526, 45400, 46140, 49032, 51075, 54480, 55368, 57675, 61290, 61520, 68100, 69210, 76900, 81720, 83052, 90800, 92280, 98064, 102150, 103815, 110736, 115350, 122580, 136200, 138420, 153225, 153800, 163440, 166104, 173025, 174563, 184560, 204300, 207630, 230700, 245160, 272400, 276840, 306450, 307600, 332208, 346050, 349126, 408600, 415260, 461400, 490320, 519075, 523689, 553680, 612900, 692100, 698252, 817200, 830520, 872815, 922800, 1038150, 1047378, 1225800, 1384200, 1396504, 1571067, 1661040, 1745630, 2076300, 2094756, 2451600, 2618445, 2768400, 2793008, 3142134, 3491260, 4152600, 4189512, 4364075, 4713201, 5236890, 6284268, 6982520, 7855335, 8305200, 8379024, 8728150, 9426402, 10473780, 12568536, 13092225, 13965040, 15710670, 17456300, 18852804, 20947560, 23566005, 25137072, 26184450, 31421340, 34912600, 37705608, 39276675, 41895120, 47132010, 52368900, 62842680, 69825200, 75411216, 78553350, 94264020, 104737800, 117830025, 125685360, 157106700, 188528040, 209475600, 235660050, 314213400, 377056080, 471320100, 628426800, 942640200, 1885280400]

約数ペア:

[(1, 1885280400), (2, 942640200), (3, 628426800), (4, 471320100), (5, 377056080), (6, 314213400), (8, 235660050), (9, 209475600), (10, 188528040), (12, 157106700), (15, 125685360), (16, 117830025), (18, 104737800), (20, 94264020), (24, 78553350), (25, 75411216), (27, 69825200), (30, 62842680), (36, 52368900), (40, 47132010), (45, 41895120), (48, 39276675), (50, 37705608), (54, 34912600), (60, 31421340), (72, 26184450), (75, 25137072), (80, 23566005), (90, 20947560), (100, 18852804), (108, 17456300), (120, 15710670), (135, 13965040), (144, 13092225), (150, 12568536), (180, 10473780), (200, 9426402), (216, 8728150), (225, 8379024), (227, 8305200), (240, 7855335), (270, 6982520), (300, 6284268), (360, 5236890), (400, 4713201), (432, 4364075), (450, 4189512), (454, 4152600), (540, 3491260), (600, 3142134), (675, 2793008), (681, 2768400), (720, 2618445), (769, 2451600), (900, 2094756), (908, 2076300), (1080, 1745630), (1135, 1661040), (1200, 1571067), (1350, 1396504), (1362, 1384200), (1538, 1225800), (1800, 1047378), (1816, 1038150), (2043, 922800), (2160, 872815), (2270, 830520), (2307, 817200), (2700, 698252), (2724, 692100), (3076, 612900), (3405, 553680), (3600, 523689), (3632, 519075), (3845, 490320), (4086, 461400), (4540, 415260), (4614, 408600), (5400, 349126), (5448, 346050), (5675, 332208), (6129, 307600), (6152, 306450), (6810, 276840), (6921, 272400), (7690, 245160), (8172, 230700), (9080, 207630), (9228, 204300), (10215, 184560), (10800, 174563), (10896, 173025), (11350, 166104), (11535, 163440), (12258, 153800), (12304, 153225), (13620, 138420), (13842, 136200), (15380, 122580), (16344, 115350), (17025, 110736), (18160, 103815), (18456, 102150), (19225, 98064), (20430, 92280), (20763, 90800), (22700, 83052), (23070, 81720), (24516, 76900), (27240, 69210), (27684, 68100), (30645, 61520), (30760, 61290), (32688, 57675), (34050, 55368), (34605, 54480), (36912, 51075), (38450, 49032), (40860, 46140), (41526, 45400)]