121465680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4293

約数の個数: 160

約数和(自身を含む): 455756544

約数和(自身を除く): 334290864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4253, 4760, 5712, 7140, 8506, 9520, 12759, 14280, 17012, 21265, 25518, 28560, 29771, 34024, 42530, 51036, 59542, 63795, 68048, 72301, 85060, 89313, 102072, 119084, 127590, 144602, 148855, 170120, 178626, 204144, 216903, 238168, 255180, 289204, 297710, 340240, 357252, 361505, 433806, 446565, 476336, 506107, 510360, 578408, 595420, 714504, 723010, 867612, 893130, 1012214, 1020720, 1084515, 1156816, 1190840, 1429008, 1446020, 1518321, 1735224, 1786260, 2024428, 2169030, 2381680, 2530535, 2892040, 3036642, 3470448, 3572520, 4048856, 4338060, 5061070, 5784080, 6073284, 7145040, 7591605, 8097712, 8676120, 10122140, 12146568, 15183210, 17352240, 20244280, 24293136, 30366420, 40488560, 60732840, 121465680]

約数ペア:

[(1, 121465680), (2, 60732840), (3, 40488560), (4, 30366420), (5, 24293136), (6, 20244280), (7, 17352240), (8, 15183210), (10, 12146568), (12, 10122140), (14, 8676120), (15, 8097712), (16, 7591605), (17, 7145040), (20, 6073284), (21, 5784080), (24, 5061070), (28, 4338060), (30, 4048856), (34, 3572520), (35, 3470448), (40, 3036642), (42, 2892040), (48, 2530535), (51, 2381680), (56, 2169030), (60, 2024428), (68, 1786260), (70, 1735224), (80, 1518321), (84, 1446020), (85, 1429008), (102, 1190840), (105, 1156816), (112, 1084515), (119, 1020720), (120, 1012214), (136, 893130), (140, 867612), (168, 723010), (170, 714504), (204, 595420), (210, 578408), (238, 510360), (240, 506107), (255, 476336), (272, 446565), (280, 433806), (336, 361505), (340, 357252), (357, 340240), (408, 297710), (420, 289204), (476, 255180), (510, 238168), (560, 216903), (595, 204144), (680, 178626), (714, 170120), (816, 148855), (840, 144602), (952, 127590), (1020, 119084), (1190, 102072), (1360, 89313), (1428, 85060), (1680, 72301), (1785, 68048), (1904, 63795), (2040, 59542), (2380, 51036), (2856, 42530), (3570, 34024), (4080, 29771), (4253, 28560), (4760, 25518), (5712, 21265), (7140, 17012), (8506, 14280), (9520, 12759)]