69860340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 249984000

約数和(自身を除く): 180123660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 619, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1238, 1254, 1485, 1710, 1857, 1881, 1980, 2052, 2090, 2476, 2508, 2565, 2970, 3095, 3135, 3420, 3714, 3762, 4180, 5130, 5571, 5643, 5940, 6190, 6270, 6809, 7428, 7524, 9285, 9405, 10260, 11142, 11286, 11761, 12380, 12540, 13618, 16713, 18570, 18810, 20427, 22284, 22572, 23522, 27236, 27855, 28215, 33426, 34045, 35283, 37140, 37620, 40854, 47044, 55710, 56430, 58805, 61281, 66852, 68090, 70566, 81708, 83565, 102135, 105849, 111420, 112860, 117610, 122562, 129371, 136180, 141132, 167130, 176415, 183843, 204270, 211698, 235220, 245124, 258742, 306405, 317547, 334260, 352830, 367686, 388113, 408540, 423396, 517484, 529245, 612810, 635094, 646855, 705660, 735372, 776226, 919215, 1058490, 1164339, 1225620, 1270188, 1293710, 1552452, 1587735, 1838430, 1940565, 2116980, 2328678, 2587420, 3175470, 3493017, 3676860, 3881130, 4657356, 5821695, 6350940, 6986034, 7762260, 11643390, 13972068, 17465085, 23286780, 34930170, 69860340]

約数ペア:

[(1, 69860340), (2, 34930170), (3, 23286780), (4, 17465085), (5, 13972068), (6, 11643390), (9, 7762260), (10, 6986034), (11, 6350940), (12, 5821695), (15, 4657356), (18, 3881130), (19, 3676860), (20, 3493017), (22, 3175470), (27, 2587420), (30, 2328678), (33, 2116980), (36, 1940565), (38, 1838430), (44, 1587735), (45, 1552452), (54, 1293710), (55, 1270188), (57, 1225620), (60, 1164339), (66, 1058490), (76, 919215), (90, 776226), (95, 735372), (99, 705660), (108, 646855), (110, 635094), (114, 612810), (132, 529245), (135, 517484), (165, 423396), (171, 408540), (180, 388113), (190, 367686), (198, 352830), (209, 334260), (220, 317547), (228, 306405), (270, 258742), (285, 245124), (297, 235220), (330, 211698), (342, 204270), (380, 183843), (396, 176415), (418, 167130), (495, 141132), (513, 136180), (540, 129371), (570, 122562), (594, 117610), (619, 112860), (627, 111420), (660, 105849), (684, 102135), (836, 83565), (855, 81708), (990, 70566), (1026, 68090), (1045, 66852), (1140, 61281), (1188, 58805), (1238, 56430), (1254, 55710), (1485, 47044), (1710, 40854), (1857, 37620), (1881, 37140), (1980, 35283), (2052, 34045), (2090, 33426), (2476, 28215), (2508, 27855), (2565, 27236), (2970, 23522), (3095, 22572), (3135, 22284), (3420, 20427), (3714, 18810), (3762, 18570), (4180, 16713), (5130, 13618), (5571, 12540), (5643, 12380), (5940, 11761), (6190, 11286), (6270, 11142), (6809, 10260), (7428, 9405), (7524, 9285)]