91649040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3249

約数の個数: 160

約数和(自身を含む): 343906560

約数和(自身を除く): 252257520

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, 3209, 3570, 4080, 4760, 5712, 6418, 7140, 9520, 9627, 12836, 14280, 16045, 19254, 22463, 25672, 28560, 32090, 38508, 44926, 48135, 51344, 54553, 64180, 67389, 77016, 89852, 96270, 109106, 112315, 128360, 134778, 154032, 163659, 179704, 192540, 218212, 224630, 256720, 269556, 272765, 327318, 336945, 359408, 381871, 385080, 436424, 449260, 539112, 545530, 654636, 673890, 763742, 770160, 818295, 872848, 898520, 1078224, 1091060, 1145613, 1309272, 1347780, 1527484, 1636590, 1797040, 1909355, 2182120, 2291226, 2618544, 2695560, 3054968, 3273180, 3818710, 4364240, 4582452, 5391120, 5728065, 6109936, 6546360, 7637420, 9164904, 11456130, 13092720, 15274840, 18329808, 22912260, 30549680, 45824520, 91649040]

約数ペア:

[(1, 91649040), (2, 45824520), (3, 30549680), (4, 22912260), (5, 18329808), (6, 15274840), (7, 13092720), (8, 11456130), (10, 9164904), (12, 7637420), (14, 6546360), (15, 6109936), (16, 5728065), (17, 5391120), (20, 4582452), (21, 4364240), (24, 3818710), (28, 3273180), (30, 3054968), (34, 2695560), (35, 2618544), (40, 2291226), (42, 2182120), (48, 1909355), (51, 1797040), (56, 1636590), (60, 1527484), (68, 1347780), (70, 1309272), (80, 1145613), (84, 1091060), (85, 1078224), (102, 898520), (105, 872848), (112, 818295), (119, 770160), (120, 763742), (136, 673890), (140, 654636), (168, 545530), (170, 539112), (204, 449260), (210, 436424), (238, 385080), (240, 381871), (255, 359408), (272, 336945), (280, 327318), (336, 272765), (340, 269556), (357, 256720), (408, 224630), (420, 218212), (476, 192540), (510, 179704), (560, 163659), (595, 154032), (680, 134778), (714, 128360), (816, 112315), (840, 109106), (952, 96270), (1020, 89852), (1190, 77016), (1360, 67389), (1428, 64180), (1680, 54553), (1785, 51344), (1904, 48135), (2040, 44926), (2380, 38508), (2856, 32090), (3209, 28560), (3570, 25672), (4080, 22463), (4760, 19254), (5712, 16045), (6418, 14280), (7140, 12836), (9520, 9627)]