15695150250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:522

約数の個数: 256

約数和(自身を含む): 43779939840

約数和(自身を除く): 28084789590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 125, 130, 139, 150, 185, 195, 222, 250, 278, 313, 325, 370, 375, 390, 417, 481, 555, 626, 650, 695, 750, 834, 925, 939, 962, 975, 1110, 1390, 1443, 1565, 1625, 1807, 1850, 1878, 1950, 2085, 2405, 2775, 2886, 3130, 3250, 3475, 3614, 4069, 4170, 4625, 4695, 4810, 4875, 5143, 5421, 5550, 6950, 7215, 7825, 8138, 9035, 9250, 9390, 9750, 10286, 10425, 10842, 11581, 12025, 12207, 13875, 14430, 15429, 15650, 17375, 18070, 20345, 20850, 23162, 23475, 24050, 24414, 25715, 27105, 27750, 30858, 34743, 34750, 36075, 39125, 40690, 43507, 45175, 46950, 51430, 52125, 54210, 57905, 60125, 61035, 66859, 69486, 72150, 77145, 78250, 87014, 90350, 101725, 104250, 115810, 117375, 120250, 122070, 128575, 130521, 133718, 135525, 150553, 154290, 173715, 180375, 200577, 203450, 217535, 225875, 234750, 257150, 261042, 271050, 289525, 301106, 305175, 334295, 347430, 360750, 385725, 401154, 435070, 451659, 451750, 508625, 565591, 579050, 610350, 642875, 652605, 668590, 677625, 752765, 771450, 868575, 903318, 1002885, 1017250, 1087675, 1131182, 1285750, 1305210, 1355250, 1447625, 1505530, 1525875, 1609759, 1671475, 1696773, 1737150, 1928625, 2005770, 2175350, 2258295, 2827955, 2895250, 3051750, 3219518, 3263025, 3342950, 3393546, 3763825, 3857250, 4342875, 4516590, 4829277, 5014425, 5438375, 5655910, 6526050, 7527650, 8048795, 8357375, 8483865, 8685750, 9658554, 10028850, 10876750, 11291475, 14139775, 16097590, 16315125, 16714750, 16967730, 18819125, 20926867, 22582950, 24146385, 25072125, 28279550, 32630250, 37638250, 40243975, 41853734, 42419325, 48292770, 50144250, 56457375, 62780601, 70698875, 80487950, 84838650, 104634335, 112914750, 120731925, 125561202, 141397750, 201219875, 209268670, 212096625, 241463850, 313903005, 402439750, 424193250, 523171675, 603659625, 627806010, 1046343350, 1207319250, 1569515025, 2615858375, 3139030050, 5231716750, 7847575125, 15695150250]

約数ペア:

[(1, 15695150250), (2, 7847575125), (3, 5231716750), (5, 3139030050), (6, 2615858375), (10, 1569515025), (13, 1207319250), (15, 1046343350), (25, 627806010), (26, 603659625), (30, 523171675), (37, 424193250), (39, 402439750), (50, 313903005), (65, 241463850), (74, 212096625), (75, 209268670), (78, 201219875), (111, 141397750), (125, 125561202), (130, 120731925), (139, 112914750), (150, 104634335), (185, 84838650), (195, 80487950), (222, 70698875), (250, 62780601), (278, 56457375), (313, 50144250), (325, 48292770), (370, 42419325), (375, 41853734), (390, 40243975), (417, 37638250), (481, 32630250), (555, 28279550), (626, 25072125), (650, 24146385), (695, 22582950), (750, 20926867), (834, 18819125), (925, 16967730), (939, 16714750), (962, 16315125), (975, 16097590), (1110, 14139775), (1390, 11291475), (1443, 10876750), (1565, 10028850), (1625, 9658554), (1807, 8685750), (1850, 8483865), (1878, 8357375), (1950, 8048795), (2085, 7527650), (2405, 6526050), (2775, 5655910), (2886, 5438375), (3130, 5014425), (3250, 4829277), (3475, 4516590), (3614, 4342875), (4069, 3857250), (4170, 3763825), (4625, 3393546), (4695, 3342950), (4810, 3263025), (4875, 3219518), (5143, 3051750), (5421, 2895250), (5550, 2827955), (6950, 2258295), (7215, 2175350), (7825, 2005770), (8138, 1928625), (9035, 1737150), (9250, 1696773), (9390, 1671475), (9750, 1609759), (10286, 1525875), (10425, 1505530), (10842, 1447625), (11581, 1355250), (12025, 1305210), (12207, 1285750), (13875, 1131182), (14430, 1087675), (15429, 1017250), (15650, 1002885), (17375, 903318), (18070, 868575), (20345, 771450), (20850, 752765), (23162, 677625), (23475, 668590), (24050, 652605), (24414, 642875), (25715, 610350), (27105, 579050), (27750, 565591), (30858, 508625), (34743, 451750), (34750, 451659), (36075, 435070), (39125, 401154), (40690, 385725), (43507, 360750), (45175, 347430), (46950, 334295), (51430, 305175), (52125, 301106), (54210, 289525), (57905, 271050), (60125, 261042), (61035, 257150), (66859, 234750), (69486, 225875), (72150, 217535), (77145, 203450), (78250, 200577), (87014, 180375), (90350, 173715), (101725, 154290), (104250, 150553), (115810, 135525), (117375, 133718), (120250, 130521), (122070, 128575)]