15668891280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:655

約数の個数: 480

約数和(自身を含む): 62084026368

約数和(自身を除く): 46415135088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 191, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 382, 397, 410, 420, 492, 504, 560, 573, 574, 615, 630, 656, 720, 738, 764, 794, 820, 840, 861, 955, 984, 1008, 1146, 1148, 1191, 1230, 1260, 1337, 1435, 1476, 1528, 1588, 1640, 1680, 1719, 1722, 1845, 1910, 1968, 1985, 2292, 2296, 2382, 2460, 2520, 2583, 2674, 2779, 2865, 2870, 2952, 3056, 3176, 3280, 3438, 3444, 3573, 3690, 3820, 3970, 4011, 4305, 4584, 4592, 4764, 4920, 5040, 5166, 5348, 5558, 5730, 5740, 5904, 5955, 6352, 6685, 6876, 6888, 7146, 7380, 7640, 7831, 7940, 8022, 8337, 8595, 8610, 9168, 9528, 9840, 10332, 10696, 11116, 11460, 11480, 11910, 12033, 12915, 13370, 13752, 13776, 13895, 14292, 14760, 15280, 15662, 15880, 16044, 16277, 16674, 17190, 17220, 17865, 19056, 20055, 20664, 21392, 22232, 22920, 22960, 23493, 23820, 24066, 25011, 25830, 26740, 27504, 27790, 28584, 29520, 31324, 31760, 32088, 32554, 33348, 34380, 34440, 35730, 39155, 40110, 41328, 41685, 44464, 45840, 46986, 47640, 48132, 48831, 50022, 51660, 53480, 54817, 55580, 57168, 60165, 62648, 64176, 65108, 66696, 68760, 68880, 70479, 71460, 75827, 78310, 80220, 81385, 83370, 93972, 95280, 96264, 97662, 100044, 103320, 106960, 109634, 111160, 113939, 117465, 120330, 125055, 125296, 130216, 133392, 137520, 140958, 142920, 146493, 151654, 156620, 160440, 162770, 164451, 166740, 187944, 192528, 195324, 200088, 206640, 219268, 222320, 227481, 227878, 234930, 240660, 244155, 250110, 260432, 274085, 281916, 285840, 292986, 303308, 313240, 320880, 325540, 328902, 333480, 341817, 352395, 375888, 379135, 390648, 400176, 438536, 454962, 455756, 469860, 481320, 488310, 493353, 500220, 530789, 548170, 563832, 569695, 585972, 606616, 626480, 651080, 657804, 666960, 682443, 683634, 704790, 732465, 758270, 781296, 822255, 877072, 909924, 911512, 939720, 962640, 976620, 986706, 1000440, 1025451, 1061578, 1096340, 1127664, 1137405, 1139390, 1171944, 1213232, 1302160, 1315608, 1364886, 1367268, 1409580, 1464930, 1516540, 1592367, 1644510, 1709085, 1819848, 1823024, 1879440, 1953240, 1973412, 2000880, 2050902, 2123156, 2192680, 2274810, 2278780, 2343888, 2466765, 2631216, 2653945, 2729772, 2734536, 2819160, 2929860, 3033080, 3108907, 3184734, 3289020, 3412215, 3418170, 3639696, 3906480, 3946824, 4101804, 4246312, 4385360, 4549620, 4557560, 4777101, 4933530, 5127255, 5307890, 5459544, 5469072, 5638320, 5859720, 6066160, 6217814, 6369468, 6578040, 6824430, 6836340, 7893648, 7961835, 8203608, 8492624, 9099240, 9115120, 9326721, 9554202, 9867060, 10254510, 10615780, 10919088, 11719440, 12435628, 12738936, 13156080, 13648860, 13672680, 15544535, 15923670, 16407216, 18198480, 18653442, 19108404, 19734120, 20509020, 21231560, 21762349, 23885505, 24871256, 25477872, 27297720, 27345360, 27980163, 31089070, 31847340, 37306884, 38216808, 39468240, 41018040, 42463120, 43524698, 46633605, 47771010, 49742512, 54595440, 55960326, 62178140, 63694680, 65287047, 74613768, 76433616, 82036080, 87049396, 93267210, 95542020, 108811745, 111920652, 124356280, 127389360, 130574094, 139900815, 149227536, 174098792, 186534420, 191084040, 195861141, 217623490, 223841304, 248712560, 261148188, 279801630, 326435235, 348197584, 373068840, 382168080, 391722282, 435246980, 447682608, 522296376, 559603260, 652870470, 746137680, 783444564, 870493960, 979305705, 1044592752, 1119206520, 1305740940, 1566889128, 1740987920, 1958611410, 2238413040, 2611481880, 3133778256, 3917222820, 5222963760, 7834445640, 15668891280]

約数ペア:

[(1, 15668891280), (2, 7834445640), (3, 5222963760), (4, 3917222820), (5, 3133778256), (6, 2611481880), (7, 2238413040), (8, 1958611410), (9, 1740987920), (10, 1566889128), (12, 1305740940), (14, 1119206520), (15, 1044592752), (16, 979305705), (18, 870493960), (20, 783444564), (21, 746137680), (24, 652870470), (28, 559603260), (30, 522296376), (35, 447682608), (36, 435246980), (40, 391722282), (41, 382168080), (42, 373068840), (45, 348197584), (48, 326435235), (56, 279801630), (60, 261148188), (63, 248712560), (70, 223841304), (72, 217623490), (80, 195861141), (82, 191084040), (84, 186534420), (90, 174098792), (105, 149227536), (112, 139900815), (120, 130574094), (123, 127389360), (126, 124356280), (140, 111920652), (144, 108811745), (164, 95542020), (168, 93267210), (180, 87049396), (191, 82036080), (205, 76433616), (210, 74613768), (240, 65287047), (246, 63694680), (252, 62178140), (280, 55960326), (287, 54595440), (315, 49742512), (328, 47771010), (336, 46633605), (360, 43524698), (369, 42463120), (382, 41018040), (397, 39468240), (410, 38216808), (420, 37306884), (492, 31847340), (504, 31089070), (560, 27980163), (573, 27345360), (574, 27297720), (615, 25477872), (630, 24871256), (656, 23885505), (720, 21762349), (738, 21231560), (764, 20509020), (794, 19734120), (820, 19108404), (840, 18653442), (861, 18198480), (955, 16407216), (984, 15923670), (1008, 15544535), (1146, 13672680), (1148, 13648860), (1191, 13156080), (1230, 12738936), (1260, 12435628), (1337, 11719440), (1435, 10919088), (1476, 10615780), (1528, 10254510), (1588, 9867060), (1640, 9554202), (1680, 9326721), (1719, 9115120), (1722, 9099240), (1845, 8492624), (1910, 8203608), (1968, 7961835), (1985, 7893648), (2292, 6836340), (2296, 6824430), (2382, 6578040), (2460, 6369468), (2520, 6217814), (2583, 6066160), (2674, 5859720), (2779, 5638320), (2865, 5469072), (2870, 5459544), (2952, 5307890), (3056, 5127255), (3176, 4933530), (3280, 4777101), (3438, 4557560), (3444, 4549620), (3573, 4385360), (3690, 4246312), (3820, 4101804), (3970, 3946824), (4011, 3906480), (4305, 3639696), (4584, 3418170), (4592, 3412215), (4764, 3289020), (4920, 3184734), (5040, 3108907), (5166, 3033080), (5348, 2929860), (5558, 2819160), (5730, 2734536), (5740, 2729772), (5904, 2653945), (5955, 2631216), (6352, 2466765), (6685, 2343888), (6876, 2278780), (6888, 2274810), (7146, 2192680), (7380, 2123156), (7640, 2050902), (7831, 2000880), (7940, 1973412), (8022, 1953240), (8337, 1879440), (8595, 1823024), (8610, 1819848), (9168, 1709085), (9528, 1644510), (9840, 1592367), (10332, 1516540), (10696, 1464930), (11116, 1409580), (11460, 1367268), (11480, 1364886), (11910, 1315608), (12033, 1302160), (12915, 1213232), (13370, 1171944), (13752, 1139390), (13776, 1137405), (13895, 1127664), (14292, 1096340), (14760, 1061578), (15280, 1025451), (15662, 1000440), (15880, 986706), (16044, 976620), (16277, 962640), (16674, 939720), (17190, 911512), (17220, 909924), (17865, 877072), (19056, 822255), (20055, 781296), (20664, 758270), (21392, 732465), (22232, 704790), (22920, 683634), (22960, 682443), (23493, 666960), (23820, 657804), (24066, 651080), (25011, 626480), (25830, 606616), (26740, 585972), (27504, 569695), (27790, 563832), (28584, 548170), (29520, 530789), (31324, 500220), (31760, 493353), (32088, 488310), (32554, 481320), (33348, 469860), (34380, 455756), (34440, 454962), (35730, 438536), (39155, 400176), (40110, 390648), (41328, 379135), (41685, 375888), (44464, 352395), (45840, 341817), (46986, 333480), (47640, 328902), (48132, 325540), (48831, 320880), (50022, 313240), (51660, 303308), (53480, 292986), (54817, 285840), (55580, 281916), (57168, 274085), (60165, 260432), (62648, 250110), (64176, 244155), (65108, 240660), (66696, 234930), (68760, 227878), (68880, 227481), (70479, 222320), (71460, 219268), (75827, 206640), (78310, 200088), (80220, 195324), (81385, 192528), (83370, 187944), (93972, 166740), (95280, 164451), (96264, 162770), (97662, 160440), (100044, 156620), (103320, 151654), (106960, 146493), (109634, 142920), (111160, 140958), (113939, 137520), (117465, 133392), (120330, 130216), (125055, 125296)]