15671142720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:710

約数の個数: 336

約数和(自身を含む): 55101451392

約数和(自身を除く): 39430308672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 173, 180, 192, 213, 240, 284, 288, 320, 346, 355, 360, 426, 443, 480, 519, 568, 576, 639, 692, 710, 720, 852, 865, 886, 960, 1038, 1065, 1136, 1278, 1329, 1384, 1420, 1440, 1557, 1704, 1730, 1772, 2076, 2130, 2215, 2272, 2556, 2595, 2658, 2768, 2840, 2880, 3114, 3195, 3408, 3460, 3544, 3987, 4152, 4260, 4430, 4544, 5112, 5190, 5316, 5536, 5680, 6228, 6390, 6645, 6816, 6920, 7088, 7785, 7974, 8304, 8520, 8860, 10224, 10380, 10632, 11072, 11360, 12283, 12456, 12780, 13290, 13632, 13840, 14176, 15570, 15948, 16608, 17040, 17720, 19935, 20448, 20760, 21264, 22720, 24566, 24912, 25560, 26580, 27680, 28352, 31140, 31453, 31896, 33216, 34080, 35440, 36849, 39870, 40896, 41520, 42528, 49132, 49824, 51120, 53160, 55360, 61415, 62280, 62906, 63792, 68160, 70880, 73698, 76639, 79740, 83040, 85056, 94359, 98264, 99648, 102240, 106320, 110547, 122830, 124560, 125812, 127584, 141760, 147396, 153278, 157265, 159480, 166080, 184245, 188718, 196528, 204480, 212640, 221094, 229917, 245660, 249120, 251624, 255168, 283077, 294792, 306556, 314530, 318960, 368490, 377436, 383195, 393056, 425280, 442188, 459834, 471795, 491320, 498240, 503248, 552735, 566154, 589584, 613112, 629060, 637920, 689751, 736980, 754872, 766390, 786112, 884376, 919668, 943590, 982640, 1006496, 1105470, 1132308, 1149585, 1179168, 1226224, 1258120, 1275840, 1379502, 1415385, 1473960, 1509744, 1532780, 1768752, 1839336, 1887180, 1965280, 2012992, 2210940, 2264616, 2299170, 2358336, 2452448, 2516240, 2759004, 2830770, 2947920, 3019488, 3065560, 3448755, 3537504, 3678672, 3774360, 3930560, 4421880, 4529232, 4598340, 4904896, 5032480, 5441369, 5518008, 5661540, 5895840, 6038976, 6131120, 6897510, 7075008, 7357344, 7548720, 8843760, 9058464, 9196680, 10064960, 10882738, 11036016, 11323080, 11791680, 12262240, 13795020, 14714688, 15097440, 16324107, 17687520, 18116928, 18393360, 21765476, 22072032, 22646160, 24524480, 27206845, 27590040, 30194880, 32648214, 35375040, 36786720, 43530952, 44144064, 45292320, 48972321, 54413690, 55180080, 65296428, 73573440, 81620535, 87061904, 90584640, 97944642, 108827380, 110360160, 130592856, 163241070, 174123808, 195889284, 217654760, 220720320, 244861605, 261185712, 326482140, 348247616, 391778568, 435309520, 489723210, 522371424, 652964280, 783557136, 870619040, 979446420, 1044742848, 1305928560, 1567114272, 1741238080, 1958892840, 2611857120, 3134228544, 3917785680, 5223714240, 7835571360, 15671142720]

約数ペア:

[(1, 15671142720), (2, 7835571360), (3, 5223714240), (4, 3917785680), (5, 3134228544), (6, 2611857120), (8, 1958892840), (9, 1741238080), (10, 1567114272), (12, 1305928560), (15, 1044742848), (16, 979446420), (18, 870619040), (20, 783557136), (24, 652964280), (30, 522371424), (32, 489723210), (36, 435309520), (40, 391778568), (45, 348247616), (48, 326482140), (60, 261185712), (64, 244861605), (71, 220720320), (72, 217654760), (80, 195889284), (90, 174123808), (96, 163241070), (120, 130592856), (142, 110360160), (144, 108827380), (160, 97944642), (173, 90584640), (180, 87061904), (192, 81620535), (213, 73573440), (240, 65296428), (284, 55180080), (288, 54413690), (320, 48972321), (346, 45292320), (355, 44144064), (360, 43530952), (426, 36786720), (443, 35375040), (480, 32648214), (519, 30194880), (568, 27590040), (576, 27206845), (639, 24524480), (692, 22646160), (710, 22072032), (720, 21765476), (852, 18393360), (865, 18116928), (886, 17687520), (960, 16324107), (1038, 15097440), (1065, 14714688), (1136, 13795020), (1278, 12262240), (1329, 11791680), (1384, 11323080), (1420, 11036016), (1440, 10882738), (1557, 10064960), (1704, 9196680), (1730, 9058464), (1772, 8843760), (2076, 7548720), (2130, 7357344), (2215, 7075008), (2272, 6897510), (2556, 6131120), (2595, 6038976), (2658, 5895840), (2768, 5661540), (2840, 5518008), (2880, 5441369), (3114, 5032480), (3195, 4904896), (3408, 4598340), (3460, 4529232), (3544, 4421880), (3987, 3930560), (4152, 3774360), (4260, 3678672), (4430, 3537504), (4544, 3448755), (5112, 3065560), (5190, 3019488), (5316, 2947920), (5536, 2830770), (5680, 2759004), (6228, 2516240), (6390, 2452448), (6645, 2358336), (6816, 2299170), (6920, 2264616), (7088, 2210940), (7785, 2012992), (7974, 1965280), (8304, 1887180), (8520, 1839336), (8860, 1768752), (10224, 1532780), (10380, 1509744), (10632, 1473960), (11072, 1415385), (11360, 1379502), (12283, 1275840), (12456, 1258120), (12780, 1226224), (13290, 1179168), (13632, 1149585), (13840, 1132308), (14176, 1105470), (15570, 1006496), (15948, 982640), (16608, 943590), (17040, 919668), (17720, 884376), (19935, 786112), (20448, 766390), (20760, 754872), (21264, 736980), (22720, 689751), (24566, 637920), (24912, 629060), (25560, 613112), (26580, 589584), (27680, 566154), (28352, 552735), (31140, 503248), (31453, 498240), (31896, 491320), (33216, 471795), (34080, 459834), (35440, 442188), (36849, 425280), (39870, 393056), (40896, 383195), (41520, 377436), (42528, 368490), (49132, 318960), (49824, 314530), (51120, 306556), (53160, 294792), (55360, 283077), (61415, 255168), (62280, 251624), (62906, 249120), (63792, 245660), (68160, 229917), (70880, 221094), (73698, 212640), (76639, 204480), (79740, 196528), (83040, 188718), (85056, 184245), (94359, 166080), (98264, 159480), (99648, 157265), (102240, 153278), (106320, 147396), (110547, 141760), (122830, 127584), (124560, 125812)]