70902480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 242984448

約数和(自身を除く): 172081968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 132, 165, 176, 214, 220, 240, 251, 264, 321, 330, 428, 440, 502, 528, 535, 642, 660, 753, 856, 880, 1004, 1070, 1177, 1255, 1284, 1320, 1506, 1605, 1712, 2008, 2140, 2354, 2510, 2568, 2640, 2761, 3012, 3210, 3531, 3765, 4016, 4280, 4708, 5020, 5136, 5522, 5885, 6024, 6420, 7062, 7530, 8283, 8560, 9416, 10040, 11044, 11770, 12048, 12840, 13805, 14124, 15060, 16566, 17655, 18832, 20080, 22088, 23540, 25680, 26857, 27610, 28248, 30120, 33132, 35310, 41415, 44176, 47080, 53714, 55220, 56496, 60240, 66264, 70620, 80571, 82830, 94160, 107428, 110440, 132528, 134285, 141240, 161142, 165660, 214856, 220880, 268570, 282480, 295427, 322284, 331320, 402855, 429712, 537140, 590854, 644568, 662640, 805710, 886281, 1074280, 1181708, 1289136, 1477135, 1611420, 1772562, 2148560, 2363416, 2954270, 3222840, 3545124, 4431405, 4726832, 5908540, 6445680, 7090248, 8862810, 11817080, 14180496, 17725620, 23634160, 35451240, 70902480]

約数ペア:

[(1, 70902480), (2, 35451240), (3, 23634160), (4, 17725620), (5, 14180496), (6, 11817080), (8, 8862810), (10, 7090248), (11, 6445680), (12, 5908540), (15, 4726832), (16, 4431405), (20, 3545124), (22, 3222840), (24, 2954270), (30, 2363416), (33, 2148560), (40, 1772562), (44, 1611420), (48, 1477135), (55, 1289136), (60, 1181708), (66, 1074280), (80, 886281), (88, 805710), (107, 662640), (110, 644568), (120, 590854), (132, 537140), (165, 429712), (176, 402855), (214, 331320), (220, 322284), (240, 295427), (251, 282480), (264, 268570), (321, 220880), (330, 214856), (428, 165660), (440, 161142), (502, 141240), (528, 134285), (535, 132528), (642, 110440), (660, 107428), (753, 94160), (856, 82830), (880, 80571), (1004, 70620), (1070, 66264), (1177, 60240), (1255, 56496), (1284, 55220), (1320, 53714), (1506, 47080), (1605, 44176), (1712, 41415), (2008, 35310), (2140, 33132), (2354, 30120), (2510, 28248), (2568, 27610), (2640, 26857), (2761, 25680), (3012, 23540), (3210, 22088), (3531, 20080), (3765, 18832), (4016, 17655), (4280, 16566), (4708, 15060), (5020, 14124), (5136, 13805), (5522, 12840), (5885, 12048), (6024, 11770), (6420, 11044), (7062, 10040), (7530, 9416), (8283, 8560)]