1268391300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6301}}^1$

素因数の和:6390

約数の個数: 144

約数和(自身を含む): 4069781184

約数和(自身を除く): 2801389884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 132, 150, 165, 183, 220, 244, 275, 300, 305, 330, 366, 550, 610, 660, 671, 732, 825, 915, 1100, 1220, 1342, 1525, 1650, 1830, 2013, 2684, 3050, 3300, 3355, 3660, 4026, 4575, 6100, 6301, 6710, 8052, 9150, 10065, 12602, 13420, 16775, 18300, 18903, 20130, 25204, 31505, 33550, 37806, 40260, 50325, 63010, 67100, 69311, 75612, 94515, 100650, 126020, 138622, 157525, 189030, 201300, 207933, 277244, 315050, 346555, 378060, 384361, 415866, 472575, 630100, 693110, 768722, 831732, 945150, 1039665, 1153083, 1386220, 1537444, 1732775, 1890300, 1921805, 2079330, 2306166, 3465550, 3843610, 4158660, 4227971, 4612332, 5198325, 5765415, 6931100, 7687220, 8455942, 9609025, 10396650, 11530830, 12683913, 16911884, 19218050, 20793300, 21139855, 23061660, 25367826, 28827075, 38436100, 42279710, 50735652, 57654150, 63419565, 84559420, 105699275, 115308300, 126839130, 211398550, 253678260, 317097825, 422797100, 634195650, 1268391300]

約数ペア:

[(1, 1268391300), (2, 634195650), (3, 422797100), (4, 317097825), (5, 253678260), (6, 211398550), (10, 126839130), (11, 115308300), (12, 105699275), (15, 84559420), (20, 63419565), (22, 57654150), (25, 50735652), (30, 42279710), (33, 38436100), (44, 28827075), (50, 25367826), (55, 23061660), (60, 21139855), (61, 20793300), (66, 19218050), (75, 16911884), (100, 12683913), (110, 11530830), (122, 10396650), (132, 9609025), (150, 8455942), (165, 7687220), (183, 6931100), (220, 5765415), (244, 5198325), (275, 4612332), (300, 4227971), (305, 4158660), (330, 3843610), (366, 3465550), (550, 2306166), (610, 2079330), (660, 1921805), (671, 1890300), (732, 1732775), (825, 1537444), (915, 1386220), (1100, 1153083), (1220, 1039665), (1342, 945150), (1525, 831732), (1650, 768722), (1830, 693110), (2013, 630100), (2684, 472575), (3050, 415866), (3300, 384361), (3355, 378060), (3660, 346555), (4026, 315050), (4575, 277244), (6100, 207933), (6301, 201300), (6710, 189030), (8052, 157525), (9150, 138622), (10065, 126020), (12602, 100650), (13420, 94515), (16775, 75612), (18300, 69311), (18903, 67100), (20130, 63010), (25204, 50325), (31505, 40260), (33550, 37806)]