203639913960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{9689}}^1$

素因数の和:10032

約数の個数: 256

約数和(自身を含む): 707280076800

約数和(自身を除く): 503640162840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 191, 210, 262, 280, 382, 393, 420, 524, 573, 655, 764, 786, 840, 917, 955, 1048, 1146, 1310, 1337, 1528, 1572, 1834, 1910, 1965, 2292, 2620, 2674, 2751, 2865, 3144, 3668, 3820, 3930, 4011, 4584, 4585, 5240, 5348, 5502, 5730, 6685, 7336, 7640, 7860, 8022, 9170, 9689, 10696, 11004, 11460, 13370, 13755, 15720, 16044, 18340, 19378, 20055, 22008, 22920, 25021, 26740, 27510, 29067, 32088, 36680, 38756, 40110, 48445, 50042, 53480, 55020, 58134, 67823, 75063, 77512, 80220, 96890, 100084, 110040, 116268, 125105, 135646, 145335, 150126, 160440, 175147, 193780, 200168, 203469, 232536, 250210, 271292, 290670, 300252, 339115, 350294, 375315, 387560, 406938, 500420, 525441, 542584, 581340, 600504, 678230, 700588, 750630, 813876, 875735, 1000840, 1017345, 1050882, 1162680, 1269259, 1356460, 1401176, 1501260, 1627752, 1751470, 1850599, 2034690, 2101764, 2538518, 2627205, 2712920, 3002520, 3502940, 3701198, 3807777, 4069380, 4203528, 5077036, 5254410, 5551797, 6346295, 7005880, 7402396, 7615554, 8138760, 8884813, 9252995, 10154072, 10508820, 11103594, 12692590, 12954193, 14804792, 15231108, 17769626, 18505990, 19038885, 21017640, 22207188, 25385180, 25908386, 26654439, 27758985, 30462216, 35539252, 37011980, 38077770, 38862579, 44414376, 44424065, 50770360, 51816772, 53308878, 55517970, 64770965, 71078504, 74023960, 76155540, 77725158, 88848130, 103633544, 106617756, 111035940, 129541930, 133272195, 152311080, 155450316, 177696260, 194312895, 213235512, 222071880, 242428469, 259083860, 266544390, 310900632, 355392520, 388625790, 484856938, 518167720, 533088780, 727285407, 777251580, 969713876, 1066177560, 1212142345, 1454570814, 1554503160, 1696999283, 1939427752, 2424284690, 2909141628, 3393998566, 3636427035, 4848569380, 5090997849, 5818283256, 6787997132, 7272854070, 8484996415, 9697138760, 10181995698, 13575994264, 14545708140, 16969992830, 20363991396, 25454989245, 29091416280, 33939985660, 40727982792, 50909978490, 67879971320, 101819956980, 203639913960]

約数ペア:

[(1, 203639913960), (2, 101819956980), (3, 67879971320), (4, 50909978490), (5, 40727982792), (6, 33939985660), (7, 29091416280), (8, 25454989245), (10, 20363991396), (12, 16969992830), (14, 14545708140), (15, 13575994264), (20, 10181995698), (21, 9697138760), (24, 8484996415), (28, 7272854070), (30, 6787997132), (35, 5818283256), (40, 5090997849), (42, 4848569380), (56, 3636427035), (60, 3393998566), (70, 2909141628), (84, 2424284690), (105, 1939427752), (120, 1696999283), (131, 1554503160), (140, 1454570814), (168, 1212142345), (191, 1066177560), (210, 969713876), (262, 777251580), (280, 727285407), (382, 533088780), (393, 518167720), (420, 484856938), (524, 388625790), (573, 355392520), (655, 310900632), (764, 266544390), (786, 259083860), (840, 242428469), (917, 222071880), (955, 213235512), (1048, 194312895), (1146, 177696260), (1310, 155450316), (1337, 152311080), (1528, 133272195), (1572, 129541930), (1834, 111035940), (1910, 106617756), (1965, 103633544), (2292, 88848130), (2620, 77725158), (2674, 76155540), (2751, 74023960), (2865, 71078504), (3144, 64770965), (3668, 55517970), (3820, 53308878), (3930, 51816772), (4011, 50770360), (4584, 44424065), (4585, 44414376), (5240, 38862579), (5348, 38077770), (5502, 37011980), (5730, 35539252), (6685, 30462216), (7336, 27758985), (7640, 26654439), (7860, 25908386), (8022, 25385180), (9170, 22207188), (9689, 21017640), (10696, 19038885), (11004, 18505990), (11460, 17769626), (13370, 15231108), (13755, 14804792), (15720, 12954193), (16044, 12692590), (18340, 11103594), (19378, 10508820), (20055, 10154072), (22008, 9252995), (22920, 8884813), (25021, 8138760), (26740, 7615554), (27510, 7402396), (29067, 7005880), (32088, 6346295), (36680, 5551797), (38756, 5254410), (40110, 5077036), (48445, 4203528), (50042, 4069380), (53480, 3807777), (55020, 3701198), (58134, 3502940), (67823, 3002520), (75063, 2712920), (77512, 2627205), (80220, 2538518), (96890, 2101764), (100084, 2034690), (110040, 1850599), (116268, 1751470), (125105, 1627752), (135646, 1501260), (145335, 1401176), (150126, 1356460), (160440, 1269259), (175147, 1162680), (193780, 1050882), (200168, 1017345), (203469, 1000840), (232536, 875735), (250210, 813876), (271292, 750630), (290670, 700588), (300252, 678230), (339115, 600504), (350294, 581340), (375315, 542584), (387560, 525441), (406938, 500420)]