38877832440

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78427}}^1$

素因数の和:78473

約数の個数: 224

約数和(自身を含む): 138869322480

約数和(自身を除く): 99991490040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 729, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1458, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 2916, 3060, 3240, 3645, 3672, 4131, 4590, 4860, 5508, 5832, 6120, 6885, 7290, 8262, 9180, 9720, 11016, 12393, 13770, 14580, 16524, 18360, 20655, 24786, 27540, 29160, 33048, 41310, 49572, 55080, 61965, 78427, 82620, 99144, 123930, 156854, 165240, 235281, 247860, 313708, 392135, 470562, 495720, 627416, 705843, 784270, 941124, 1176405, 1333259, 1411686, 1568540, 1882248, 2117529, 2352810, 2666518, 2823372, 3137080, 3529215, 3999777, 4235058, 4705620, 5333036, 5646744, 6352587, 6666295, 7058430, 7999554, 8470116, 9411240, 10587645, 10666072, 11999331, 12705174, 13332590, 14116860, 15999108, 16940232, 19057761, 19998885, 21175290, 23998662, 25410348, 26665180, 28233720, 31762935, 31998216, 35997993, 38115522, 39997770, 42350580, 47997324, 50820696, 53330360, 57173283, 59996655, 63525870, 71995986, 76231044, 79995540, 84701160, 95288805, 95994648, 107993979, 114346566, 119993310, 127051740, 143991972, 152462088, 159991080, 179989965, 190577610, 215987958, 228693132, 239986620, 254103480, 285866415, 287983944, 323981937, 359979930, 381155220, 431975916, 457386264, 479973240, 539969895, 571732830, 647963874, 719959860, 762310440, 863951832, 971945811, 1079939790, 1143465660, 1295927748, 1439919720, 1619909685, 1943891622, 2159879580, 2286931320, 2591855496, 3239819370, 3887783244, 4319759160, 4859729055, 6479638740, 7775566488, 9719458110, 12959277480, 19438916220, 38877832440]

約数ペア:

[(1, 38877832440), (2, 19438916220), (3, 12959277480), (4, 9719458110), (5, 7775566488), (6, 6479638740), (8, 4859729055), (9, 4319759160), (10, 3887783244), (12, 3239819370), (15, 2591855496), (17, 2286931320), (18, 2159879580), (20, 1943891622), (24, 1619909685), (27, 1439919720), (30, 1295927748), (34, 1143465660), (36, 1079939790), (40, 971945811), (45, 863951832), (51, 762310440), (54, 719959860), (60, 647963874), (68, 571732830), (72, 539969895), (81, 479973240), (85, 457386264), (90, 431975916), (102, 381155220), (108, 359979930), (120, 323981937), (135, 287983944), (136, 285866415), (153, 254103480), (162, 239986620), (170, 228693132), (180, 215987958), (204, 190577610), (216, 179989965), (243, 159991080), (255, 152462088), (270, 143991972), (306, 127051740), (324, 119993310), (340, 114346566), (360, 107993979), (405, 95994648), (408, 95288805), (459, 84701160), (486, 79995540), (510, 76231044), (540, 71995986), (612, 63525870), (648, 59996655), (680, 57173283), (729, 53330360), (765, 50820696), (810, 47997324), (918, 42350580), (972, 39997770), (1020, 38115522), (1080, 35997993), (1215, 31998216), (1224, 31762935), (1377, 28233720), (1458, 26665180), (1530, 25410348), (1620, 23998662), (1836, 21175290), (1944, 19998885), (2040, 19057761), (2295, 16940232), (2430, 15999108), (2754, 14116860), (2916, 13332590), (3060, 12705174), (3240, 11999331), (3645, 10666072), (3672, 10587645), (4131, 9411240), (4590, 8470116), (4860, 7999554), (5508, 7058430), (5832, 6666295), (6120, 6352587), (6885, 5646744), (7290, 5333036), (8262, 4705620), (9180, 4235058), (9720, 3999777), (11016, 3529215), (12393, 3137080), (13770, 2823372), (14580, 2666518), (16524, 2352810), (18360, 2117529), (20655, 1882248), (24786, 1568540), (27540, 1411686), (29160, 1333259), (33048, 1176405), (41310, 941124), (49572, 784270), (55080, 705843), (61965, 627416), (78427, 495720), (82620, 470562), (99144, 392135), (123930, 313708), (156854, 247860), (165240, 235281)]