2040761639840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281233}}^1$

素因数の和:281316

約数の個数: 384

約数和(自身を含む): 6531468410880

約数和(自身を除く): 4490706771040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 31, 32, 35, 38, 40, 44, 55, 56, 62, 70, 76, 77, 80, 88, 95, 110, 112, 124, 133, 140, 152, 154, 155, 160, 176, 190, 209, 217, 220, 224, 248, 266, 280, 304, 308, 310, 341, 352, 380, 385, 418, 434, 440, 496, 532, 560, 589, 608, 616, 620, 665, 682, 760, 770, 836, 868, 880, 992, 1045, 1064, 1085, 1120, 1178, 1232, 1240, 1330, 1364, 1463, 1520, 1540, 1672, 1705, 1736, 1760, 2090, 2128, 2170, 2356, 2387, 2464, 2480, 2660, 2728, 2926, 2945, 3040, 3080, 3344, 3410, 3472, 4123, 4180, 4256, 4340, 4712, 4774, 4960, 5320, 5456, 5852, 5890, 6160, 6479, 6688, 6820, 6944, 7315, 8246, 8360, 8680, 9424, 9548, 10640, 10912, 11704, 11780, 11935, 12320, 12958, 13640, 14630, 16492, 16720, 17360, 18848, 19096, 20615, 21280, 23408, 23560, 23870, 25916, 27280, 29260, 32395, 32984, 33440, 34720, 38192, 41230, 45353, 46816, 47120, 47740, 51832, 54560, 58520, 64790, 65968, 76384, 82460, 90706, 94240, 95480, 103664, 117040, 129580, 131936, 164920, 181412, 190960, 207328, 226765, 234080, 259160, 281233, 329840, 362824, 381920, 453530, 518320, 562466, 659680, 725648, 907060, 1036640, 1124932, 1406165, 1451296, 1814120, 1968631, 2249864, 2812330, 3093563, 3628240, 3937262, 4499728, 5343427, 5624660, 6187126, 7256480, 7874524, 8718223, 8999456, 9843155, 10686854, 11249320, 12374252, 15467815, 15749048, 17436446, 19686310, 21373708, 21654941, 22498640, 24748504, 26717135, 30935630, 31498096, 34872892, 37403989, 39372620, 42747416, 43309882, 43591115, 44997280, 49497008, 53434270, 58777697, 61027561, 61871260, 62996192, 69745784, 74807978, 78745240, 85494832, 86619764, 87182230, 95900453, 98994016, 106868540, 108274705, 117555394, 122055122, 123742520, 139491568, 149615956, 157490480, 165646237, 170989664, 173239528, 174364460, 187019945, 191800906, 213737080, 216549410, 235110788, 244110244, 247485040, 278983136, 293888485, 299231912, 305137805, 314980960, 331292474, 346479056, 348728920, 374039890, 383601812, 411443879, 427474160, 433098820, 470221576, 479502265, 488220488, 494970080, 587776970, 598463824, 610275610, 662584948, 671303171, 692958112, 697457840, 748079780, 767203624, 822887758, 828231185, 854948320, 866197640, 940443152, 959004530, 976440976, 1159523659, 1175553940, 1196927648, 1220551220, 1325169896, 1342606342, 1394915680, 1496159560, 1534407248, 1645775516, 1656462370, 1732395280, 1822108607, 1880886304, 1918009060, 1952881952, 2057219395, 2319047318, 2351107880, 2441102440, 2650339792, 2685212684, 2992319120, 3068814496, 3291551032, 3312924740, 3356515855, 3464790560, 3644217214, 3836018120, 4114438790, 4638094636, 4702215760, 4882204880, 5300679584, 5370425368, 5797618295, 5984638240, 6583102064, 6625849480, 6713031710, 7288434428, 7672036240, 8228877580, 9110543035, 9276189272, 9404431520, 9764409760, 10740850736, 11595236590, 12754760249, 13166204128, 13251698960, 13426063420, 14576868856, 15344072480, 16457755160, 18221086070, 18552378544, 21481701472, 23190473180, 25509520498, 26503397920, 26852126840, 29153737712, 32915510320, 36442172140, 37104757088, 46380946360, 51019040996, 53704253680, 58307475424, 63773801245, 65831020640, 72884344280, 92761892720, 102038081992, 107408507360, 127547602490, 145768688560, 185523785440, 204076163984, 255095204980, 291537377120, 408152327968, 510190409960, 1020380819920, 2040761639840]

約数ペア:

[(1, 2040761639840), (2, 1020380819920), (4, 510190409960), (5, 408152327968), (7, 291537377120), (8, 255095204980), (10, 204076163984), (11, 185523785440), (14, 145768688560), (16, 127547602490), (19, 107408507360), (20, 102038081992), (22, 92761892720), (28, 72884344280), (31, 65831020640), (32, 63773801245), (35, 58307475424), (38, 53704253680), (40, 51019040996), (44, 46380946360), (55, 37104757088), (56, 36442172140), (62, 32915510320), (70, 29153737712), (76, 26852126840), (77, 26503397920), (80, 25509520498), (88, 23190473180), (95, 21481701472), (110, 18552378544), (112, 18221086070), (124, 16457755160), (133, 15344072480), (140, 14576868856), (152, 13426063420), (154, 13251698960), (155, 13166204128), (160, 12754760249), (176, 11595236590), (190, 10740850736), (209, 9764409760), (217, 9404431520), (220, 9276189272), (224, 9110543035), (248, 8228877580), (266, 7672036240), (280, 7288434428), (304, 6713031710), (308, 6625849480), (310, 6583102064), (341, 5984638240), (352, 5797618295), (380, 5370425368), (385, 5300679584), (418, 4882204880), (434, 4702215760), (440, 4638094636), (496, 4114438790), (532, 3836018120), (560, 3644217214), (589, 3464790560), (608, 3356515855), (616, 3312924740), (620, 3291551032), (665, 3068814496), (682, 2992319120), (760, 2685212684), (770, 2650339792), (836, 2441102440), (868, 2351107880), (880, 2319047318), (992, 2057219395), (1045, 1952881952), (1064, 1918009060), (1085, 1880886304), (1120, 1822108607), (1178, 1732395280), (1232, 1656462370), (1240, 1645775516), (1330, 1534407248), (1364, 1496159560), (1463, 1394915680), (1520, 1342606342), (1540, 1325169896), (1672, 1220551220), (1705, 1196927648), (1736, 1175553940), (1760, 1159523659), (2090, 976440976), (2128, 959004530), (2170, 940443152), (2356, 866197640), (2387, 854948320), (2464, 828231185), (2480, 822887758), (2660, 767203624), (2728, 748079780), (2926, 697457840), (2945, 692958112), (3040, 671303171), (3080, 662584948), (3344, 610275610), (3410, 598463824), (3472, 587776970), (4123, 494970080), (4180, 488220488), (4256, 479502265), (4340, 470221576), (4712, 433098820), (4774, 427474160), (4960, 411443879), (5320, 383601812), (5456, 374039890), (5852, 348728920), (5890, 346479056), (6160, 331292474), (6479, 314980960), (6688, 305137805), (6820, 299231912), (6944, 293888485), (7315, 278983136), (8246, 247485040), (8360, 244110244), (8680, 235110788), (9424, 216549410), (9548, 213737080), (10640, 191800906), (10912, 187019945), (11704, 174364460), (11780, 173239528), (11935, 170989664), (12320, 165646237), (12958, 157490480), (13640, 149615956), (14630, 139491568), (16492, 123742520), (16720, 122055122), (17360, 117555394), (18848, 108274705), (19096, 106868540), (20615, 98994016), (21280, 95900453), (23408, 87182230), (23560, 86619764), (23870, 85494832), (25916, 78745240), (27280, 74807978), (29260, 69745784), (32395, 62996192), (32984, 61871260), (33440, 61027561), (34720, 58777697), (38192, 53434270), (41230, 49497008), (45353, 44997280), (46816, 43591115), (47120, 43309882), (47740, 42747416), (51832, 39372620), (54560, 37403989), (58520, 34872892), (64790, 31498096), (65968, 30935630), (76384, 26717135), (82460, 24748504), (90706, 22498640), (94240, 21654941), (95480, 21373708), (103664, 19686310), (117040, 17436446), (129580, 15749048), (131936, 15467815), (164920, 12374252), (181412, 11249320), (190960, 10686854), (207328, 9843155), (226765, 8999456), (234080, 8718223), (259160, 7874524), (281233, 7256480), (329840, 6187126), (362824, 5624660), (381920, 5343427), (453530, 4499728), (518320, 3937262), (562466, 3628240), (659680, 3093563), (725648, 2812330), (907060, 2249864), (1036640, 1968631), (1124932, 1814120), (1406165, 1451296)]