21077711460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:685

約数の個数: 480

約数和(自身を含む): 76209753312

約数和(自身を除く): 55132041852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 113, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 226, 234, 255, 260, 270, 306, 324, 339, 340, 351, 390, 405, 442, 452, 459, 468, 510, 521, 540, 565, 585, 612, 663, 678, 702, 765, 780, 810, 884, 918, 1017, 1020, 1042, 1053, 1105, 1130, 1170, 1326, 1356, 1377, 1404, 1469, 1530, 1563, 1620, 1695, 1755, 1836, 1921, 1989, 2034, 2084, 2106, 2210, 2260, 2295, 2340, 2605, 2652, 2754, 2938, 3051, 3060, 3126, 3315, 3390, 3510, 3842, 3978, 4068, 4212, 4407, 4420, 4590, 4689, 5085, 5210, 5265, 5508, 5763, 5876, 5967, 6102, 6252, 6630, 6773, 6780, 6885, 7020, 7345, 7684, 7815, 7956, 8814, 8857, 9153, 9180, 9378, 9605, 9945, 10170, 10420, 10530, 11526, 11934, 12204, 13221, 13260, 13546, 13770, 14067, 14690, 15255, 15630, 17289, 17628, 17714, 17901, 18306, 18756, 19210, 19890, 20319, 20340, 21060, 22035, 23052, 23445, 23868, 24973, 26442, 26571, 27092, 27540, 28134, 28815, 29380, 29835, 30510, 31260, 33865, 34578, 35428, 35802, 36612, 38420, 39663, 39780, 40638, 42201, 44070, 44285, 45765, 46890, 49946, 51867, 52884, 53142, 56268, 57630, 58873, 59670, 60957, 61020, 66105, 67730, 69156, 70335, 71604, 74919, 79326, 79713, 81276, 84402, 86445, 88140, 88570, 89505, 91530, 93780, 99892, 101595, 103734, 106284, 115141, 115260, 117746, 118989, 119340, 121914, 124865, 132210, 132855, 135460, 140670, 149838, 155601, 158652, 159426, 168804, 172890, 176619, 177140, 179010, 182871, 183060, 198315, 203190, 207468, 211005, 224757, 230282, 235492, 237978, 239139, 243828, 249730, 259335, 264420, 265710, 281340, 294365, 299676, 304785, 311202, 318852, 345423, 345780, 353238, 358020, 365742, 374595, 396630, 398565, 406380, 422010, 449514, 460564, 475956, 478278, 499460, 518670, 529857, 531420, 548613, 575705, 588730, 594945, 609570, 622404, 674271, 690846, 706476, 717417, 731484, 749190, 765349, 778005, 793260, 797130, 844020, 883095, 899028, 914355, 956556, 1000841, 1036269, 1037340, 1059714, 1097226, 1123785, 1151410, 1177460, 1189890, 1195695, 1219140, 1348542, 1381692, 1434834, 1498380, 1530698, 1556010, 1589571, 1594260, 1727115, 1766190, 1828710, 2001682, 2022813, 2072538, 2119428, 2194452, 2247570, 2296047, 2302820, 2379780, 2391390, 2649285, 2697084, 2743065, 2869668, 3002523, 3061396, 3108807, 3112020, 3179142, 3371355, 3454230, 3532380, 3587085, 3657420, 3826745, 4003364, 4045626, 4145076, 4495140, 4592094, 4768713, 4782780, 5004205, 5181345, 5298570, 5486130, 6005046, 6217614, 6358284, 6742710, 6888141, 6908460, 7174170, 7653490, 7947855, 8091252, 9007569, 9184188, 9326421, 9537426, 10008410, 10114065, 10362690, 10597140, 10972260, 11480235, 12010092, 12435228, 13010933, 13485420, 13776282, 14348340, 15012615, 15306980, 15544035, 15895710, 18015138, 18652842, 19074852, 20016820, 20228130, 20664423, 20725380, 22960470, 23843565, 26021866, 27022707, 27552564, 30025230, 31088070, 31791420, 34440705, 36030276, 37305684, 39032799, 40456260, 41328846, 45037845, 45920940, 46632105, 47687130, 52043732, 54045414, 60050460, 61993269, 62176140, 65054665, 68881410, 78065598, 81068121, 82657692, 90075690, 93264210, 95374260, 103322115, 108090828, 117098397, 123986538, 130109330, 135113535, 137762820, 156131196, 162136242, 180151380, 186528420, 195163995, 206644230, 234196794, 247973076, 260218660, 270227070, 309966345, 324272484, 351295191, 390327990, 405340605, 413288460, 468393588, 540454140, 585491985, 619932690, 702590382, 780655980, 810681210, 1053885573, 1170983970, 1239865380, 1405180764, 1621362420, 1756475955, 2107771146, 2341967940, 3512951910, 4215542292, 5269427865, 7025903820, 10538855730, 21077711460]

約数ペア:

[(1, 21077711460), (2, 10538855730), (3, 7025903820), (4, 5269427865), (5, 4215542292), (6, 3512951910), (9, 2341967940), (10, 2107771146), (12, 1756475955), (13, 1621362420), (15, 1405180764), (17, 1239865380), (18, 1170983970), (20, 1053885573), (26, 810681210), (27, 780655980), (30, 702590382), (34, 619932690), (36, 585491985), (39, 540454140), (45, 468393588), (51, 413288460), (52, 405340605), (54, 390327990), (60, 351295191), (65, 324272484), (68, 309966345), (78, 270227070), (81, 260218660), (85, 247973076), (90, 234196794), (102, 206644230), (108, 195163995), (113, 186528420), (117, 180151380), (130, 162136242), (135, 156131196), (153, 137762820), (156, 135113535), (162, 130109330), (170, 123986538), (180, 117098397), (195, 108090828), (204, 103322115), (221, 95374260), (226, 93264210), (234, 90075690), (255, 82657692), (260, 81068121), (270, 78065598), (306, 68881410), (324, 65054665), (339, 62176140), (340, 61993269), (351, 60050460), (390, 54045414), (405, 52043732), (442, 47687130), (452, 46632105), (459, 45920940), (468, 45037845), (510, 41328846), (521, 40456260), (540, 39032799), (565, 37305684), (585, 36030276), (612, 34440705), (663, 31791420), (678, 31088070), (702, 30025230), (765, 27552564), (780, 27022707), (810, 26021866), (884, 23843565), (918, 22960470), (1017, 20725380), (1020, 20664423), (1042, 20228130), (1053, 20016820), (1105, 19074852), (1130, 18652842), (1170, 18015138), (1326, 15895710), (1356, 15544035), (1377, 15306980), (1404, 15012615), (1469, 14348340), (1530, 13776282), (1563, 13485420), (1620, 13010933), (1695, 12435228), (1755, 12010092), (1836, 11480235), (1921, 10972260), (1989, 10597140), (2034, 10362690), (2084, 10114065), (2106, 10008410), (2210, 9537426), (2260, 9326421), (2295, 9184188), (2340, 9007569), (2605, 8091252), (2652, 7947855), (2754, 7653490), (2938, 7174170), (3051, 6908460), (3060, 6888141), (3126, 6742710), (3315, 6358284), (3390, 6217614), (3510, 6005046), (3842, 5486130), (3978, 5298570), (4068, 5181345), (4212, 5004205), (4407, 4782780), (4420, 4768713), (4590, 4592094), (4689, 4495140), (5085, 4145076), (5210, 4045626), (5265, 4003364), (5508, 3826745), (5763, 3657420), (5876, 3587085), (5967, 3532380), (6102, 3454230), (6252, 3371355), (6630, 3179142), (6773, 3112020), (6780, 3108807), (6885, 3061396), (7020, 3002523), (7345, 2869668), (7684, 2743065), (7815, 2697084), (7956, 2649285), (8814, 2391390), (8857, 2379780), (9153, 2302820), (9180, 2296047), (9378, 2247570), (9605, 2194452), (9945, 2119428), (10170, 2072538), (10420, 2022813), (10530, 2001682), (11526, 1828710), (11934, 1766190), (12204, 1727115), (13221, 1594260), (13260, 1589571), (13546, 1556010), (13770, 1530698), (14067, 1498380), (14690, 1434834), (15255, 1381692), (15630, 1348542), (17289, 1219140), (17628, 1195695), (17714, 1189890), (17901, 1177460), (18306, 1151410), (18756, 1123785), (19210, 1097226), (19890, 1059714), (20319, 1037340), (20340, 1036269), (21060, 1000841), (22035, 956556), (23052, 914355), (23445, 899028), (23868, 883095), (24973, 844020), (26442, 797130), (26571, 793260), (27092, 778005), (27540, 765349), (28134, 749190), (28815, 731484), (29380, 717417), (29835, 706476), (30510, 690846), (31260, 674271), (33865, 622404), (34578, 609570), (35428, 594945), (35802, 588730), (36612, 575705), (38420, 548613), (39663, 531420), (39780, 529857), (40638, 518670), (42201, 499460), (44070, 478278), (44285, 475956), (45765, 460564), (46890, 449514), (49946, 422010), (51867, 406380), (52884, 398565), (53142, 396630), (56268, 374595), (57630, 365742), (58873, 358020), (59670, 353238), (60957, 345780), (61020, 345423), (66105, 318852), (67730, 311202), (69156, 304785), (70335, 299676), (71604, 294365), (74919, 281340), (79326, 265710), (79713, 264420), (81276, 259335), (84402, 249730), (86445, 243828), (88140, 239139), (88570, 237978), (89505, 235492), (91530, 230282), (93780, 224757), (99892, 211005), (101595, 207468), (103734, 203190), (106284, 198315), (115141, 183060), (115260, 182871), (117746, 179010), (118989, 177140), (119340, 176619), (121914, 172890), (124865, 168804), (132210, 159426), (132855, 158652), (135460, 155601), (140670, 149838)]