201450837720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{50753}}^1$

素因数の和:50906

約数の個数: 256

約数和(自身を含む): 687590830080

約数和(自身を除く): 486139992360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 97, 110, 120, 124, 132, 155, 165, 186, 194, 220, 248, 264, 291, 310, 330, 341, 372, 388, 440, 465, 485, 582, 620, 660, 682, 744, 776, 930, 970, 1023, 1067, 1164, 1240, 1320, 1364, 1455, 1705, 1860, 1940, 2046, 2134, 2328, 2728, 2910, 3007, 3201, 3410, 3720, 3880, 4092, 4268, 5115, 5335, 5820, 6014, 6402, 6820, 8184, 8536, 9021, 10230, 10670, 11640, 12028, 12804, 13640, 15035, 16005, 18042, 20460, 21340, 24056, 25608, 30070, 32010, 33077, 36084, 40920, 42680, 45105, 50753, 60140, 64020, 66154, 72168, 90210, 99231, 101506, 120280, 128040, 132308, 152259, 165385, 180420, 198462, 203012, 253765, 264616, 304518, 330770, 360840, 396924, 406024, 496155, 507530, 558283, 609036, 661540, 761295, 793848, 992310, 1015060, 1116566, 1218072, 1323080, 1522590, 1573343, 1674849, 1984620, 2030120, 2233132, 2791415, 3045180, 3146686, 3349698, 3969240, 4466264, 4720029, 4923041, 5582830, 6090360, 6293372, 6699396, 7866715, 8374245, 9440058, 9846082, 11165660, 12586744, 13398792, 14769123, 15733430, 16748490, 17306773, 18880116, 19692164, 22331320, 23600145, 24615205, 29538246, 31466860, 33496980, 34613546, 37760232, 39384328, 47200290, 49230410, 51920319, 54153451, 59076492, 62933720, 66993960, 69227092, 73845615, 86533865, 94400580, 98460820, 103840638, 108306902, 118152984, 138454184, 147691230, 152614271, 162460353, 173067730, 188801160, 196921640, 207681276, 216613804, 259601595, 270767255, 295382460, 305228542, 324920706, 346135460, 415362552, 433227608, 457842813, 519203190, 541534510, 590764920, 610457084, 649841412, 692270920, 763071355, 812301765, 915685626, 1038406380, 1083069020, 1220914168, 1299682824, 1526142710, 1624603530, 1678756981, 1831371252, 2076812760, 2166138040, 2289214065, 3052285420, 3249207060, 3357513962, 3662742504, 4578428130, 5036270943, 6104570840, 6498414120, 6715027924, 8393784905, 9156856260, 10072541886, 13430055848, 16787569810, 18313712520, 20145083772, 25181354715, 33575139620, 40290167544, 50362709430, 67150279240, 100725418860, 201450837720]

約数ペア:

[(1, 201450837720), (2, 100725418860), (3, 67150279240), (4, 50362709430), (5, 40290167544), (6, 33575139620), (8, 25181354715), (10, 20145083772), (11, 18313712520), (12, 16787569810), (15, 13430055848), (20, 10072541886), (22, 9156856260), (24, 8393784905), (30, 6715027924), (31, 6498414120), (33, 6104570840), (40, 5036270943), (44, 4578428130), (55, 3662742504), (60, 3357513962), (62, 3249207060), (66, 3052285420), (88, 2289214065), (93, 2166138040), (97, 2076812760), (110, 1831371252), (120, 1678756981), (124, 1624603530), (132, 1526142710), (155, 1299682824), (165, 1220914168), (186, 1083069020), (194, 1038406380), (220, 915685626), (248, 812301765), (264, 763071355), (291, 692270920), (310, 649841412), (330, 610457084), (341, 590764920), (372, 541534510), (388, 519203190), (440, 457842813), (465, 433227608), (485, 415362552), (582, 346135460), (620, 324920706), (660, 305228542), (682, 295382460), (744, 270767255), (776, 259601595), (930, 216613804), (970, 207681276), (1023, 196921640), (1067, 188801160), (1164, 173067730), (1240, 162460353), (1320, 152614271), (1364, 147691230), (1455, 138454184), (1705, 118152984), (1860, 108306902), (1940, 103840638), (2046, 98460820), (2134, 94400580), (2328, 86533865), (2728, 73845615), (2910, 69227092), (3007, 66993960), (3201, 62933720), (3410, 59076492), (3720, 54153451), (3880, 51920319), (4092, 49230410), (4268, 47200290), (5115, 39384328), (5335, 37760232), (5820, 34613546), (6014, 33496980), (6402, 31466860), (6820, 29538246), (8184, 24615205), (8536, 23600145), (9021, 22331320), (10230, 19692164), (10670, 18880116), (11640, 17306773), (12028, 16748490), (12804, 15733430), (13640, 14769123), (15035, 13398792), (16005, 12586744), (18042, 11165660), (20460, 9846082), (21340, 9440058), (24056, 8374245), (25608, 7866715), (30070, 6699396), (32010, 6293372), (33077, 6090360), (36084, 5582830), (40920, 4923041), (42680, 4720029), (45105, 4466264), (50753, 3969240), (60140, 3349698), (64020, 3146686), (66154, 3045180), (72168, 2791415), (90210, 2233132), (99231, 2030120), (101506, 1984620), (120280, 1674849), (128040, 1573343), (132308, 1522590), (152259, 1323080), (165385, 1218072), (180420, 1116566), (198462, 1015060), (203012, 992310), (253765, 793848), (264616, 761295), (304518, 661540), (330770, 609036), (360840, 558283), (396924, 507530), (406024, 496155)]