15696912420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1131

約数の個数: 288

約数和(自身を含む): 55796622336

約数和(自身を除く): 40099709916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 401, 420, 423, 470, 564, 630, 658, 661, 705, 802, 846, 940, 987, 1203, 1260, 1316, 1322, 1410, 1604, 1645, 1692, 1974, 1983, 2005, 2115, 2406, 2644, 2807, 2820, 2961, 3290, 3305, 3609, 3948, 3966, 4010, 4230, 4627, 4812, 4935, 5614, 5922, 5949, 6015, 6580, 6610, 7218, 7932, 8020, 8421, 8460, 9254, 9870, 9915, 11228, 11844, 11898, 12030, 13220, 13881, 14035, 14436, 14805, 16842, 18045, 18508, 18847, 19740, 19830, 23135, 23796, 24060, 25263, 27762, 28070, 29610, 29745, 31067, 33684, 36090, 37694, 39660, 41643, 42105, 46270, 50526, 55524, 56140, 56541, 59220, 59490, 62134, 69405, 72180, 75388, 83286, 84210, 92540, 93201, 94235, 101052, 113082, 118980, 124268, 126315, 131929, 138810, 155335, 166572, 168420, 169623, 186402, 188470, 208215, 217469, 226164, 252630, 263858, 265061, 277620, 279603, 282705, 310670, 339246, 372804, 376940, 395787, 416430, 434938, 466005, 505260, 527716, 530122, 559206, 565410, 621340, 652407, 659645, 678492, 791574, 795183, 832860, 848115, 869876, 932010, 1060244, 1087345, 1118412, 1130820, 1187361, 1304814, 1319290, 1325305, 1398015, 1583148, 1590366, 1696230, 1855427, 1864020, 1957221, 1978935, 2174690, 2374722, 2385549, 2609628, 2638580, 2650610, 2796030, 3180732, 3262035, 3392460, 3710854, 3914442, 3957870, 3975915, 4349380, 4749444, 4771098, 5301220, 5566281, 5592060, 5936805, 6524070, 7421708, 7828884, 7915740, 7951830, 9277135, 9542196, 9786105, 11132562, 11873610, 11927745, 12457867, 13048140, 15903660, 16698843, 18554270, 19572210, 22265124, 23747220, 23855490, 24915734, 27831405, 33397686, 37108540, 37373601, 39144420, 47710980, 49831468, 55662810, 62289335, 66795372, 74747202, 83494215, 87205069, 111325620, 112120803, 124578670, 149494404, 166988430, 174410138, 186868005, 224241606, 249157340, 261615207, 333976860, 348820276, 373736010, 436025345, 448483212, 523230414, 560604015, 747472020, 784845621, 872050690, 1046460828, 1121208030, 1308076035, 1569691242, 1744101380, 2242416060, 2616152070, 3139382484, 3924228105, 5232304140, 7848456210, 15696912420]

約数ペア:

[(1, 15696912420), (2, 7848456210), (3, 5232304140), (4, 3924228105), (5, 3139382484), (6, 2616152070), (7, 2242416060), (9, 1744101380), (10, 1569691242), (12, 1308076035), (14, 1121208030), (15, 1046460828), (18, 872050690), (20, 784845621), (21, 747472020), (28, 560604015), (30, 523230414), (35, 448483212), (36, 436025345), (42, 373736010), (45, 348820276), (47, 333976860), (60, 261615207), (63, 249157340), (70, 224241606), (84, 186868005), (90, 174410138), (94, 166988430), (105, 149494404), (126, 124578670), (140, 112120803), (141, 111325620), (180, 87205069), (188, 83494215), (210, 74747202), (235, 66795372), (252, 62289335), (282, 55662810), (315, 49831468), (329, 47710980), (401, 39144420), (420, 37373601), (423, 37108540), (470, 33397686), (564, 27831405), (630, 24915734), (658, 23855490), (661, 23747220), (705, 22265124), (802, 19572210), (846, 18554270), (940, 16698843), (987, 15903660), (1203, 13048140), (1260, 12457867), (1316, 11927745), (1322, 11873610), (1410, 11132562), (1604, 9786105), (1645, 9542196), (1692, 9277135), (1974, 7951830), (1983, 7915740), (2005, 7828884), (2115, 7421708), (2406, 6524070), (2644, 5936805), (2807, 5592060), (2820, 5566281), (2961, 5301220), (3290, 4771098), (3305, 4749444), (3609, 4349380), (3948, 3975915), (3966, 3957870), (4010, 3914442), (4230, 3710854), (4627, 3392460), (4812, 3262035), (4935, 3180732), (5614, 2796030), (5922, 2650610), (5949, 2638580), (6015, 2609628), (6580, 2385549), (6610, 2374722), (7218, 2174690), (7932, 1978935), (8020, 1957221), (8421, 1864020), (8460, 1855427), (9254, 1696230), (9870, 1590366), (9915, 1583148), (11228, 1398015), (11844, 1325305), (11898, 1319290), (12030, 1304814), (13220, 1187361), (13881, 1130820), (14035, 1118412), (14436, 1087345), (14805, 1060244), (16842, 932010), (18045, 869876), (18508, 848115), (18847, 832860), (19740, 795183), (19830, 791574), (23135, 678492), (23796, 659645), (24060, 652407), (25263, 621340), (27762, 565410), (28070, 559206), (29610, 530122), (29745, 527716), (31067, 505260), (33684, 466005), (36090, 434938), (37694, 416430), (39660, 395787), (41643, 376940), (42105, 372804), (46270, 339246), (50526, 310670), (55524, 282705), (56140, 279603), (56541, 277620), (59220, 265061), (59490, 263858), (62134, 252630), (69405, 226164), (72180, 217469), (75388, 208215), (83286, 188470), (84210, 186402), (92540, 169623), (93201, 168420), (94235, 166572), (101052, 155335), (113082, 138810), (118980, 131929), (124268, 126315)]