2240889600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1075

約数の個数: 216

約数和(自身を含む): 7461744640

約数和(自身を除く): 5220855040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 600, 635, 640, 762, 768, 800, 919, 960, 1016, 1200, 1270, 1280, 1524, 1600, 1838, 1905, 1920, 2032, 2400, 2540, 2757, 3048, 3175, 3200, 3676, 3810, 3840, 4064, 4595, 4800, 5080, 5514, 6096, 6350, 6400, 7352, 7620, 8128, 9190, 9525, 9600, 10160, 11028, 12192, 12700, 13785, 14704, 15240, 16256, 18380, 19050, 19200, 20320, 22056, 22975, 24384, 25400, 27570, 29408, 30480, 32512, 36760, 38100, 40640, 44112, 45950, 48768, 50800, 55140, 58816, 60960, 68925, 73520, 76200, 81280, 88224, 91900, 97536, 101600, 110280, 116713, 117632, 121920, 137850, 147040, 152400, 162560, 176448, 183800, 203200, 220560, 233426, 235264, 243840, 275700, 294080, 304800, 350139, 352896, 367600, 406400, 441120, 466852, 487680, 551400, 583565, 588160, 609600, 700278, 705792, 735200, 812800, 882240, 933704, 1102800, 1167130, 1176320, 1219200, 1400556, 1470400, 1750695, 1764480, 1867408, 2205600, 2334260, 2438400, 2801112, 2917825, 2940800, 3501390, 3528960, 3734816, 4411200, 4668520, 5602224, 5835650, 5881600, 7002780, 7469632, 8753475, 8822400, 9337040, 11204448, 11671300, 14005560, 14939264, 17506950, 17644800, 18674080, 22408896, 23342600, 28011120, 29878528, 35013900, 37348160, 44817792, 46685200, 56022240, 70027800, 74696320, 89635584, 93370400, 112044480, 140055600, 149392640, 186740800, 224088960, 280111200, 373481600, 448177920, 560222400, 746963200, 1120444800, 2240889600]

約数ペア:

[(1, 2240889600), (2, 1120444800), (3, 746963200), (4, 560222400), (5, 448177920), (6, 373481600), (8, 280111200), (10, 224088960), (12, 186740800), (15, 149392640), (16, 140055600), (20, 112044480), (24, 93370400), (25, 89635584), (30, 74696320), (32, 70027800), (40, 56022240), (48, 46685200), (50, 44817792), (60, 37348160), (64, 35013900), (75, 29878528), (80, 28011120), (96, 23342600), (100, 22408896), (120, 18674080), (127, 17644800), (128, 17506950), (150, 14939264), (160, 14005560), (192, 11671300), (200, 11204448), (240, 9337040), (254, 8822400), (256, 8753475), (300, 7469632), (320, 7002780), (381, 5881600), (384, 5835650), (400, 5602224), (480, 4668520), (508, 4411200), (600, 3734816), (635, 3528960), (640, 3501390), (762, 2940800), (768, 2917825), (800, 2801112), (919, 2438400), (960, 2334260), (1016, 2205600), (1200, 1867408), (1270, 1764480), (1280, 1750695), (1524, 1470400), (1600, 1400556), (1838, 1219200), (1905, 1176320), (1920, 1167130), (2032, 1102800), (2400, 933704), (2540, 882240), (2757, 812800), (3048, 735200), (3175, 705792), (3200, 700278), (3676, 609600), (3810, 588160), (3840, 583565), (4064, 551400), (4595, 487680), (4800, 466852), (5080, 441120), (5514, 406400), (6096, 367600), (6350, 352896), (6400, 350139), (7352, 304800), (7620, 294080), (8128, 275700), (9190, 243840), (9525, 235264), (9600, 233426), (10160, 220560), (11028, 203200), (12192, 183800), (12700, 176448), (13785, 162560), (14704, 152400), (15240, 147040), (16256, 137850), (18380, 121920), (19050, 117632), (19200, 116713), (20320, 110280), (22056, 101600), (22975, 97536), (24384, 91900), (25400, 88224), (27570, 81280), (29408, 76200), (30480, 73520), (32512, 68925), (36760, 60960), (38100, 58816), (40640, 55140), (44112, 50800), (45950, 48768)]