1520041600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 4856832000

約数和(自身を除く): 3336790400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 32, 35, 40, 44, 50, 55, 56, 62, 64, 70, 77, 80, 88, 100, 110, 112, 124, 128, 140, 154, 155, 160, 175, 176, 199, 200, 217, 220, 224, 248, 275, 280, 308, 310, 320, 341, 350, 352, 385, 398, 400, 434, 440, 448, 496, 550, 560, 616, 620, 640, 682, 700, 704, 770, 775, 796, 800, 868, 880, 896, 992, 995, 1085, 1100, 1120, 1232, 1240, 1364, 1393, 1400, 1408, 1540, 1550, 1592, 1600, 1705, 1736, 1760, 1925, 1984, 1990, 2170, 2189, 2200, 2240, 2387, 2464, 2480, 2728, 2786, 2800, 3080, 3100, 3184, 3200, 3410, 3472, 3520, 3850, 3968, 3980, 4340, 4378, 4400, 4480, 4774, 4928, 4960, 4975, 5425, 5456, 5572, 5600, 6160, 6169, 6200, 6368, 6820, 6944, 6965, 7040, 7700, 7960, 8525, 8680, 8756, 8800, 9548, 9856, 9920, 9950, 10850, 10912, 10945, 11144, 11200, 11935, 12320, 12338, 12400, 12736, 13640, 13888, 13930, 15323, 15400, 15920, 17050, 17360, 17512, 17600, 19096, 19840, 19900, 21700, 21824, 21890, 22288, 22400, 23870, 24640, 24676, 24800, 25472, 27280, 27776, 27860, 30646, 30800, 30845, 31840, 34100, 34720, 34825, 35024, 35200, 38192, 39800, 43183, 43400, 43648, 43780, 44576, 47740, 49280, 49352, 49600, 54560, 54725, 55720, 59675, 61292, 61600, 61690, 63680, 67859, 68200, 69440, 69650, 70048, 76384, 76615, 79600, 86366, 86800, 87560, 89152, 95480, 98704, 99200, 109120, 109450, 111440, 119350, 122584, 123200, 123380, 127360, 135718, 136400, 138880, 139300, 140096, 152768, 153230, 154225, 159200, 172732, 173600, 175120, 178304, 190960, 197408, 215915, 218240, 218900, 222880, 238700, 245168, 246400, 246760, 271436, 272800, 278600, 280192, 305536, 306460, 308450, 318400, 339295, 345464, 347200, 350240, 381920, 383075, 394816, 431830, 437800, 445760, 475013, 477400, 490336, 493520, 542872, 545600, 557200, 612920, 616900, 636800, 678590, 690928, 694400, 700480, 763840, 766150, 789632, 863660, 875600, 891520, 950026, 954800, 980672, 987040, 1079575, 1085744, 1091200, 1114400, 1225840, 1233800, 1357180, 1381856, 1400960, 1527680, 1532300, 1696475, 1727320, 1751200, 1900052, 1909600, 1961344, 1974080, 2159150, 2171488, 2228800, 2375065, 2451680, 2467600, 2714360, 2763712, 3064600, 3392950, 3454640, 3502400, 3800104, 3819200, 3948160, 4318300, 4342976, 4457600, 4750130, 4903360, 4935200, 5428720, 5527424, 6129200, 6785900, 6909280, 7004800, 7600208, 7638400, 8636600, 8685952, 9500260, 9806720, 9870400, 10857440, 11875325, 12258400, 13571800, 13818560, 15200416, 17273200, 19000520, 19740800, 21714880, 23750650, 24516800, 27143600, 27637120, 30400832, 34546400, 38001040, 43429760, 47501300, 49033600, 54287200, 60801664, 69092800, 76002080, 95002600, 108574400, 138185600, 152004160, 190005200, 217148800, 304008320, 380010400, 760020800, 1520041600]

約数ペア:

[(1, 1520041600), (2, 760020800), (4, 380010400), (5, 304008320), (7, 217148800), (8, 190005200), (10, 152004160), (11, 138185600), (14, 108574400), (16, 95002600), (20, 76002080), (22, 69092800), (25, 60801664), (28, 54287200), (31, 49033600), (32, 47501300), (35, 43429760), (40, 38001040), (44, 34546400), (50, 30400832), (55, 27637120), (56, 27143600), (62, 24516800), (64, 23750650), (70, 21714880), (77, 19740800), (80, 19000520), (88, 17273200), (100, 15200416), (110, 13818560), (112, 13571800), (124, 12258400), (128, 11875325), (140, 10857440), (154, 9870400), (155, 9806720), (160, 9500260), (175, 8685952), (176, 8636600), (199, 7638400), (200, 7600208), (217, 7004800), (220, 6909280), (224, 6785900), (248, 6129200), (275, 5527424), (280, 5428720), (308, 4935200), (310, 4903360), (320, 4750130), (341, 4457600), (350, 4342976), (352, 4318300), (385, 3948160), (398, 3819200), (400, 3800104), (434, 3502400), (440, 3454640), (448, 3392950), (496, 3064600), (550, 2763712), (560, 2714360), (616, 2467600), (620, 2451680), (640, 2375065), (682, 2228800), (700, 2171488), (704, 2159150), (770, 1974080), (775, 1961344), (796, 1909600), (800, 1900052), (868, 1751200), (880, 1727320), (896, 1696475), (992, 1532300), (995, 1527680), (1085, 1400960), (1100, 1381856), (1120, 1357180), (1232, 1233800), (1240, 1225840), (1364, 1114400), (1393, 1091200), (1400, 1085744), (1408, 1079575), (1540, 987040), (1550, 980672), (1592, 954800), (1600, 950026), (1705, 891520), (1736, 875600), (1760, 863660), (1925, 789632), (1984, 766150), (1990, 763840), (2170, 700480), (2189, 694400), (2200, 690928), (2240, 678590), (2387, 636800), (2464, 616900), (2480, 612920), (2728, 557200), (2786, 545600), (2800, 542872), (3080, 493520), (3100, 490336), (3184, 477400), (3200, 475013), (3410, 445760), (3472, 437800), (3520, 431830), (3850, 394816), (3968, 383075), (3980, 381920), (4340, 350240), (4378, 347200), (4400, 345464), (4480, 339295), (4774, 318400), (4928, 308450), (4960, 306460), (4975, 305536), (5425, 280192), (5456, 278600), (5572, 272800), (5600, 271436), (6160, 246760), (6169, 246400), (6200, 245168), (6368, 238700), (6820, 222880), (6944, 218900), (6965, 218240), (7040, 215915), (7700, 197408), (7960, 190960), (8525, 178304), (8680, 175120), (8756, 173600), (8800, 172732), (9548, 159200), (9856, 154225), (9920, 153230), (9950, 152768), (10850, 140096), (10912, 139300), (10945, 138880), (11144, 136400), (11200, 135718), (11935, 127360), (12320, 123380), (12338, 123200), (12400, 122584), (12736, 119350), (13640, 111440), (13888, 109450), (13930, 109120), (15323, 99200), (15400, 98704), (15920, 95480), (17050, 89152), (17360, 87560), (17512, 86800), (17600, 86366), (19096, 79600), (19840, 76615), (19900, 76384), (21700, 70048), (21824, 69650), (21890, 69440), (22288, 68200), (22400, 67859), (23870, 63680), (24640, 61690), (24676, 61600), (24800, 61292), (25472, 59675), (27280, 55720), (27776, 54725), (27860, 54560), (30646, 49600), (30800, 49352), (30845, 49280), (31840, 47740), (34100, 44576), (34720, 43780), (34825, 43648), (35024, 43400), (35200, 43183), (38192, 39800)]