201989552000

素因数分解:

$2^7\times 5^3\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1439}}^1$

素因数の和:1782

約数の個数: 256

約数和(自身を含む): 520589721600

約数和(自身を除く): 318600169600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 283, 310, 320, 400, 496, 500, 566, 620, 640, 775, 800, 992, 1000, 1132, 1240, 1415, 1439, 1550, 1600, 1984, 2000, 2264, 2480, 2830, 2878, 3100, 3200, 3875, 3968, 4000, 4528, 4960, 5660, 5756, 6200, 7075, 7195, 7750, 8000, 8773, 9056, 9920, 11320, 11512, 12400, 14150, 14390, 15500, 16000, 17546, 18112, 19840, 22640, 23024, 24800, 28300, 28780, 31000, 35092, 35375, 35975, 36224, 43865, 44609, 45280, 46048, 49600, 56600, 57560, 62000, 70184, 70750, 71950, 87730, 89218, 90560, 92096, 99200, 113200, 115120, 124000, 140368, 141500, 143900, 175460, 178436, 179875, 181120, 184192, 219325, 223045, 226400, 230240, 248000, 280736, 283000, 287800, 350920, 356872, 359750, 407237, 438650, 446090, 452800, 460480, 496000, 561472, 566000, 575600, 701840, 713744, 719500, 814474, 877300, 892180, 905600, 920960, 1096625, 1115225, 1122944, 1132000, 1151200, 1403680, 1427488, 1439000, 1628948, 1754600, 1784360, 2036185, 2193250, 2230450, 2264000, 2302400, 2807360, 2854976, 2878000, 3257896, 3509200, 3568720, 4072370, 4386500, 4460900, 4528000, 4604800, 5576125, 5614720, 5709952, 5756000, 6515792, 7018400, 7137440, 8144740, 8773000, 8921800, 10180925, 11152250, 11512000, 12624347, 13031584, 14036800, 14274880, 16289480, 17546000, 17843600, 20361850, 22304500, 23024000, 25248694, 26063168, 28073600, 28549760, 32578960, 35092000, 35687200, 40723700, 44609000, 50497388, 50904625, 52126336, 63121735, 65157920, 70184000, 71374400, 81447400, 89218000, 100994776, 101809250, 126243470, 130315840, 140368000, 142748800, 162894800, 178436000, 201989552, 203618500, 252486940, 260631680, 315608675, 325789600, 356872000, 403979104, 407237000, 504973880, 631217350, 651579200, 713744000, 807958208, 814474000, 1009947760, 1262434700, 1303158400, 1578043375, 1615916416, 1628948000, 2019895520, 2524869400, 3156086750, 3257896000, 4039791040, 5049738800, 6312173500, 6515792000, 8079582080, 10099477600, 12624347000, 20198955200, 25248694000, 40397910400, 50497388000, 100994776000, 201989552000]

約数ペア:

[(1, 201989552000), (2, 100994776000), (4, 50497388000), (5, 40397910400), (8, 25248694000), (10, 20198955200), (16, 12624347000), (20, 10099477600), (25, 8079582080), (31, 6515792000), (32, 6312173500), (40, 5049738800), (50, 4039791040), (62, 3257896000), (64, 3156086750), (80, 2524869400), (100, 2019895520), (124, 1628948000), (125, 1615916416), (128, 1578043375), (155, 1303158400), (160, 1262434700), (200, 1009947760), (248, 814474000), (250, 807958208), (283, 713744000), (310, 651579200), (320, 631217350), (400, 504973880), (496, 407237000), (500, 403979104), (566, 356872000), (620, 325789600), (640, 315608675), (775, 260631680), (800, 252486940), (992, 203618500), (1000, 201989552), (1132, 178436000), (1240, 162894800), (1415, 142748800), (1439, 140368000), (1550, 130315840), (1600, 126243470), (1984, 101809250), (2000, 100994776), (2264, 89218000), (2480, 81447400), (2830, 71374400), (2878, 70184000), (3100, 65157920), (3200, 63121735), (3875, 52126336), (3968, 50904625), (4000, 50497388), (4528, 44609000), (4960, 40723700), (5660, 35687200), (5756, 35092000), (6200, 32578960), (7075, 28549760), (7195, 28073600), (7750, 26063168), (8000, 25248694), (8773, 23024000), (9056, 22304500), (9920, 20361850), (11320, 17843600), (11512, 17546000), (12400, 16289480), (14150, 14274880), (14390, 14036800), (15500, 13031584), (16000, 12624347), (17546, 11512000), (18112, 11152250), (19840, 10180925), (22640, 8921800), (23024, 8773000), (24800, 8144740), (28300, 7137440), (28780, 7018400), (31000, 6515792), (35092, 5756000), (35375, 5709952), (35975, 5614720), (36224, 5576125), (43865, 4604800), (44609, 4528000), (45280, 4460900), (46048, 4386500), (49600, 4072370), (56600, 3568720), (57560, 3509200), (62000, 3257896), (70184, 2878000), (70750, 2854976), (71950, 2807360), (87730, 2302400), (89218, 2264000), (90560, 2230450), (92096, 2193250), (99200, 2036185), (113200, 1784360), (115120, 1754600), (124000, 1628948), (140368, 1439000), (141500, 1427488), (143900, 1403680), (175460, 1151200), (178436, 1132000), (179875, 1122944), (181120, 1115225), (184192, 1096625), (219325, 920960), (223045, 905600), (226400, 892180), (230240, 877300), (248000, 814474), (280736, 719500), (283000, 713744), (287800, 701840), (350920, 575600), (356872, 566000), (359750, 561472), (407237, 496000), (438650, 460480), (446090, 452800)]