68121843420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:989

約数の個数: 384

約数和(自身を含む): 221211648000

約数和(自身を除く): 153089804580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 31, 34, 38, 51, 57, 60, 62, 68, 76, 85, 93, 95, 102, 114, 124, 149, 155, 170, 186, 190, 204, 228, 255, 285, 298, 310, 323, 340, 372, 380, 447, 465, 510, 527, 570, 589, 596, 620, 646, 745, 761, 894, 930, 969, 1020, 1054, 1140, 1178, 1292, 1490, 1522, 1581, 1615, 1767, 1788, 1860, 1938, 2108, 2235, 2283, 2356, 2533, 2635, 2831, 2945, 2980, 3044, 3162, 3230, 3534, 3805, 3876, 4470, 4566, 4619, 4845, 5066, 5270, 5662, 5890, 6324, 6460, 7068, 7599, 7610, 7905, 8493, 8835, 8940, 9132, 9238, 9690, 10013, 10132, 10540, 11324, 11415, 11780, 12665, 12937, 13857, 14155, 14459, 15198, 15220, 15810, 16986, 17670, 18476, 19380, 20026, 22830, 23095, 23591, 25330, 25874, 27714, 28310, 28918, 30039, 30396, 31620, 33972, 35340, 37995, 38811, 40052, 42465, 43377, 45660, 46190, 47182, 48127, 50065, 50660, 51748, 55428, 56620, 57836, 60078, 64685, 69285, 70773, 72295, 75990, 77622, 78523, 84930, 86754, 87761, 92380, 94364, 96254, 100130, 113389, 117955, 120156, 129370, 138570, 141546, 144381, 144590, 150195, 151980, 155244, 157046, 169860, 173508, 175522, 192508, 194055, 200260, 216885, 226778, 235569, 235910, 240635, 245803, 258740, 263283, 277140, 283092, 288762, 289180, 300390, 314092, 340167, 351044, 353865, 388110, 392615, 401047, 433770, 438805, 448229, 453556, 471138, 471820, 481270, 491606, 526566, 566945, 577524, 600780, 680334, 707730, 721905, 737409, 776220, 785230, 802094, 867540, 877610, 896458, 942276, 962540, 983212, 1053132, 1133890, 1177845, 1203141, 1229015, 1316415, 1344687, 1360668, 1415460, 1443810, 1474818, 1491937, 1570460, 1604188, 1700835, 1755220, 1792916, 1927613, 2005235, 2154391, 2241145, 2267780, 2355690, 2406282, 2458030, 2632830, 2689374, 2887620, 2949636, 2983874, 3401670, 3515059, 3687045, 3855226, 4010470, 4308782, 4475811, 4482290, 4711380, 4812564, 4916060, 5265660, 5378748, 5782839, 5967748, 6015705, 6463173, 6723435, 6803340, 7030118, 7374090, 7459685, 7619893, 7710452, 8020940, 8617564, 8951622, 8964580, 9638065, 10545177, 10771955, 11565678, 12031410, 12926346, 13446870, 14060236, 14748180, 14919370, 15239786, 17575295, 17903244, 19276130, 21090354, 21543910, 22379055, 22859679, 23131356, 24062820, 25852692, 26893740, 28914195, 29838740, 30479572, 32315865, 35150590, 36624647, 38099465, 38552260, 42180708, 43087820, 44758110, 45719358, 52725885, 57828390, 59756003, 64631730, 66786121, 70301180, 73249294, 76198930, 89516220, 91438716, 105451770, 109873941, 114298395, 115656780, 119512006, 129263460, 133572242, 146498588, 152397860, 179268009, 183123235, 200358363, 210903540, 219747882, 228596790, 239024012, 267144484, 298780015, 333930605, 358536018, 366246470, 400716726, 439495764, 457193580, 549369705, 597560030, 667861210, 717072036, 732492940, 801433452, 896340045, 1001791815, 1098739410, 1135364057, 1195120060, 1335722420, 1792680090, 2003583630, 2197478820, 2270728114, 3406092171, 3585360180, 4007167260, 4541456228, 5676820285, 6812184342, 11353640570, 13624368684, 17030460855, 22707281140, 34060921710, 68121843420]

約数ペア:

[(1, 68121843420), (2, 34060921710), (3, 22707281140), (4, 17030460855), (5, 13624368684), (6, 11353640570), (10, 6812184342), (12, 5676820285), (15, 4541456228), (17, 4007167260), (19, 3585360180), (20, 3406092171), (30, 2270728114), (31, 2197478820), (34, 2003583630), (38, 1792680090), (51, 1335722420), (57, 1195120060), (60, 1135364057), (62, 1098739410), (68, 1001791815), (76, 896340045), (85, 801433452), (93, 732492940), (95, 717072036), (102, 667861210), (114, 597560030), (124, 549369705), (149, 457193580), (155, 439495764), (170, 400716726), (186, 366246470), (190, 358536018), (204, 333930605), (228, 298780015), (255, 267144484), (285, 239024012), (298, 228596790), (310, 219747882), (323, 210903540), (340, 200358363), (372, 183123235), (380, 179268009), (447, 152397860), (465, 146498588), (510, 133572242), (527, 129263460), (570, 119512006), (589, 115656780), (596, 114298395), (620, 109873941), (646, 105451770), (745, 91438716), (761, 89516220), (894, 76198930), (930, 73249294), (969, 70301180), (1020, 66786121), (1054, 64631730), (1140, 59756003), (1178, 57828390), (1292, 52725885), (1490, 45719358), (1522, 44758110), (1581, 43087820), (1615, 42180708), (1767, 38552260), (1788, 38099465), (1860, 36624647), (1938, 35150590), (2108, 32315865), (2235, 30479572), (2283, 29838740), (2356, 28914195), (2533, 26893740), (2635, 25852692), (2831, 24062820), (2945, 23131356), (2980, 22859679), (3044, 22379055), (3162, 21543910), (3230, 21090354), (3534, 19276130), (3805, 17903244), (3876, 17575295), (4470, 15239786), (4566, 14919370), (4619, 14748180), (4845, 14060236), (5066, 13446870), (5270, 12926346), (5662, 12031410), (5890, 11565678), (6324, 10771955), (6460, 10545177), (7068, 9638065), (7599, 8964580), (7610, 8951622), (7905, 8617564), (8493, 8020940), (8835, 7710452), (8940, 7619893), (9132, 7459685), (9238, 7374090), (9690, 7030118), (10013, 6803340), (10132, 6723435), (10540, 6463173), (11324, 6015705), (11415, 5967748), (11780, 5782839), (12665, 5378748), (12937, 5265660), (13857, 4916060), (14155, 4812564), (14459, 4711380), (15198, 4482290), (15220, 4475811), (15810, 4308782), (16986, 4010470), (17670, 3855226), (18476, 3687045), (19380, 3515059), (20026, 3401670), (22830, 2983874), (23095, 2949636), (23591, 2887620), (25330, 2689374), (25874, 2632830), (27714, 2458030), (28310, 2406282), (28918, 2355690), (30039, 2267780), (30396, 2241145), (31620, 2154391), (33972, 2005235), (35340, 1927613), (37995, 1792916), (38811, 1755220), (40052, 1700835), (42465, 1604188), (43377, 1570460), (45660, 1491937), (46190, 1474818), (47182, 1443810), (48127, 1415460), (50065, 1360668), (50660, 1344687), (51748, 1316415), (55428, 1229015), (56620, 1203141), (57836, 1177845), (60078, 1133890), (64685, 1053132), (69285, 983212), (70773, 962540), (72295, 942276), (75990, 896458), (77622, 877610), (78523, 867540), (84930, 802094), (86754, 785230), (87761, 776220), (92380, 737409), (94364, 721905), (96254, 707730), (100130, 680334), (113389, 600780), (117955, 577524), (120156, 566945), (129370, 526566), (138570, 491606), (141546, 481270), (144381, 471820), (144590, 471138), (150195, 453556), (151980, 448229), (155244, 438805), (157046, 433770), (169860, 401047), (173508, 392615), (175522, 388110), (192508, 353865), (194055, 351044), (200260, 340167), (216885, 314092), (226778, 300390), (235569, 289180), (235910, 288762), (240635, 283092), (245803, 277140), (258740, 263283)]