20243015520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6917}}^1$

素因数の和:7022

約数の個数: 384

約数和(自身を含む): 79663481856

約数和(自身を除く): 59420466336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 67, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 134, 140, 156, 160, 168, 182, 195, 201, 208, 210, 224, 240, 260, 268, 273, 280, 312, 335, 336, 364, 390, 402, 416, 420, 455, 469, 480, 520, 536, 546, 560, 624, 670, 672, 728, 780, 804, 840, 871, 910, 938, 1005, 1040, 1072, 1092, 1120, 1248, 1340, 1365, 1407, 1456, 1560, 1608, 1680, 1742, 1820, 1876, 2010, 2080, 2144, 2184, 2345, 2613, 2680, 2730, 2814, 2912, 3120, 3216, 3360, 3484, 3640, 3752, 4020, 4355, 4368, 4690, 5226, 5360, 5460, 5628, 6097, 6240, 6432, 6917, 6968, 7035, 7280, 7504, 8040, 8710, 8736, 9380, 10452, 10720, 10920, 11256, 12194, 13065, 13834, 13936, 14070, 14560, 15008, 16080, 17420, 18291, 18760, 20751, 20904, 21840, 22512, 24388, 26130, 27668, 27872, 28140, 30485, 32160, 34585, 34840, 36582, 37520, 41502, 41808, 43680, 45024, 48419, 48776, 52260, 55336, 56280, 60970, 69170, 69680, 73164, 75040, 83004, 83616, 89921, 91455, 96838, 97552, 103755, 104520, 110672, 112560, 121940, 138340, 139360, 145257, 146328, 166008, 179842, 182910, 193676, 195104, 207510, 209040, 221344, 225120, 242095, 243880, 269763, 276680, 290514, 292656, 332016, 359684, 365820, 387352, 415020, 418080, 449605, 463439, 484190, 487760, 539526, 553360, 581028, 585312, 629447, 664032, 719368, 726285, 731640, 774704, 830040, 899210, 926878, 968380, 975520, 1079052, 1106720, 1162056, 1258894, 1348815, 1390317, 1438736, 1452570, 1463280, 1549408, 1660080, 1798420, 1853756, 1888341, 1936760, 2158104, 2317195, 2324112, 2517788, 2697630, 2780634, 2877472, 2905140, 2926560, 3147235, 3244073, 3320160, 3596840, 3707512, 3776682, 3873520, 4316208, 4634390, 4648224, 5035576, 5395260, 5561268, 5810280, 6024707, 6294470, 6488146, 6951585, 7193680, 7415024, 7553364, 7747040, 8632416, 9268780, 9441705, 9732219, 10071152, 10790520, 11122536, 11620560, 12049414, 12588940, 12976292, 13903170, 14387360, 14830048, 15106728, 16220365, 18074121, 18537560, 18883410, 19464438, 20142304, 21581040, 22245072, 23241120, 24098828, 25177880, 25952584, 27806340, 30123535, 30213456, 32440730, 36148242, 37075120, 37766820, 38928876, 42172949, 43162080, 44490144, 48197656, 48661095, 50355760, 51905168, 55612680, 60247070, 60426912, 64881460, 72296484, 74150240, 75533640, 77857752, 84345898, 90370605, 96395312, 97322190, 100711520, 103810336, 111225360, 120494140, 126518847, 129762920, 144592968, 151067280, 155715504, 168691796, 180741210, 192790624, 194644380, 210864745, 222450720, 240988280, 253037694, 259525840, 289185936, 302134560, 311431008, 337383592, 361482420, 389288760, 421729490, 481976560, 506075388, 519051680, 578371872, 632594235, 674767184, 722964840, 778577520, 843458980, 963953120, 1012150776, 1265188470, 1349534368, 1445929680, 1557155040, 1686917960, 2024301552, 2530376940, 2891859360, 3373835920, 4048603104, 5060753880, 6747671840, 10121507760, 20243015520]

約数ペア:

[(1, 20243015520), (2, 10121507760), (3, 6747671840), (4, 5060753880), (5, 4048603104), (6, 3373835920), (7, 2891859360), (8, 2530376940), (10, 2024301552), (12, 1686917960), (13, 1557155040), (14, 1445929680), (15, 1349534368), (16, 1265188470), (20, 1012150776), (21, 963953120), (24, 843458980), (26, 778577520), (28, 722964840), (30, 674767184), (32, 632594235), (35, 578371872), (39, 519051680), (40, 506075388), (42, 481976560), (48, 421729490), (52, 389288760), (56, 361482420), (60, 337383592), (65, 311431008), (67, 302134560), (70, 289185936), (78, 259525840), (80, 253037694), (84, 240988280), (91, 222450720), (96, 210864745), (104, 194644380), (105, 192790624), (112, 180741210), (120, 168691796), (130, 155715504), (134, 151067280), (140, 144592968), (156, 129762920), (160, 126518847), (168, 120494140), (182, 111225360), (195, 103810336), (201, 100711520), (208, 97322190), (210, 96395312), (224, 90370605), (240, 84345898), (260, 77857752), (268, 75533640), (273, 74150240), (280, 72296484), (312, 64881460), (335, 60426912), (336, 60247070), (364, 55612680), (390, 51905168), (402, 50355760), (416, 48661095), (420, 48197656), (455, 44490144), (469, 43162080), (480, 42172949), (520, 38928876), (536, 37766820), (546, 37075120), (560, 36148242), (624, 32440730), (670, 30213456), (672, 30123535), (728, 27806340), (780, 25952584), (804, 25177880), (840, 24098828), (871, 23241120), (910, 22245072), (938, 21581040), (1005, 20142304), (1040, 19464438), (1072, 18883410), (1092, 18537560), (1120, 18074121), (1248, 16220365), (1340, 15106728), (1365, 14830048), (1407, 14387360), (1456, 13903170), (1560, 12976292), (1608, 12588940), (1680, 12049414), (1742, 11620560), (1820, 11122536), (1876, 10790520), (2010, 10071152), (2080, 9732219), (2144, 9441705), (2184, 9268780), (2345, 8632416), (2613, 7747040), (2680, 7553364), (2730, 7415024), (2814, 7193680), (2912, 6951585), (3120, 6488146), (3216, 6294470), (3360, 6024707), (3484, 5810280), (3640, 5561268), (3752, 5395260), (4020, 5035576), (4355, 4648224), (4368, 4634390), (4690, 4316208), (5226, 3873520), (5360, 3776682), (5460, 3707512), (5628, 3596840), (6097, 3320160), (6240, 3244073), (6432, 3147235), (6917, 2926560), (6968, 2905140), (7035, 2877472), (7280, 2780634), (7504, 2697630), (8040, 2517788), (8710, 2324112), (8736, 2317195), (9380, 2158104), (10452, 1936760), (10720, 1888341), (10920, 1853756), (11256, 1798420), (12194, 1660080), (13065, 1549408), (13834, 1463280), (13936, 1452570), (14070, 1438736), (14560, 1390317), (15008, 1348815), (16080, 1258894), (17420, 1162056), (18291, 1106720), (18760, 1079052), (20751, 975520), (20904, 968380), (21840, 926878), (22512, 899210), (24388, 830040), (26130, 774704), (27668, 731640), (27872, 726285), (28140, 719368), (30485, 664032), (32160, 629447), (34585, 585312), (34840, 581028), (36582, 553360), (37520, 539526), (41502, 487760), (41808, 484190), (43680, 463439), (45024, 449605), (48419, 418080), (48776, 415020), (52260, 387352), (55336, 365820), (56280, 359684), (60970, 332016), (69170, 292656), (69680, 290514), (73164, 276680), (75040, 269763), (83004, 243880), (83616, 242095), (89921, 225120), (91455, 221344), (96838, 209040), (97552, 207510), (103755, 195104), (104520, 193676), (110672, 182910), (112560, 179842), (121940, 166008), (138340, 146328), (139360, 145257)]