20876623680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3391}}^1$

素因数の和:3486

約数の個数: 336

約数和(自身を含む): 74253376512

約数和(自身を除く): 53376752832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 121, 132, 159, 160, 165, 176, 192, 212, 220, 240, 242, 264, 265, 318, 320, 330, 352, 363, 424, 440, 480, 484, 528, 530, 583, 605, 636, 660, 704, 726, 795, 848, 880, 960, 968, 1056, 1060, 1166, 1210, 1272, 1320, 1452, 1590, 1696, 1749, 1760, 1815, 1936, 2112, 2120, 2332, 2420, 2544, 2640, 2904, 2915, 3180, 3391, 3392, 3498, 3520, 3630, 3872, 4240, 4664, 4840, 5088, 5280, 5808, 5830, 6360, 6413, 6782, 6996, 7260, 7744, 8480, 8745, 9328, 9680, 10173, 10176, 10560, 11616, 11660, 12720, 12826, 13564, 13992, 14520, 16955, 16960, 17490, 18656, 19239, 19360, 20346, 23232, 23320, 25440, 25652, 27128, 27984, 29040, 32065, 33910, 34980, 37301, 37312, 38478, 38720, 40692, 46640, 50865, 50880, 51304, 54256, 55968, 58080, 64130, 67820, 69960, 74602, 76956, 81384, 93280, 96195, 101730, 102608, 108512, 111903, 111936, 116160, 128260, 135640, 139920, 149204, 153912, 162768, 179723, 186505, 186560, 192390, 203460, 205216, 217024, 223806, 256520, 271280, 279840, 298408, 307824, 325536, 359446, 373010, 384780, 406920, 410311, 410432, 447612, 513040, 539169, 542560, 559515, 559680, 596816, 615648, 651072, 718892, 746020, 769560, 813840, 820622, 895224, 898615, 1026080, 1078338, 1085120, 1119030, 1193632, 1230933, 1231296, 1437784, 1492040, 1539120, 1627680, 1641244, 1790448, 1797230, 1976953, 2051555, 2052160, 2156676, 2238060, 2387264, 2461866, 2695845, 2875568, 2984080, 3078240, 3255360, 3282488, 3580896, 3594460, 3953906, 4103110, 4313352, 4476120, 4923732, 5391690, 5751136, 5930859, 5968160, 6154665, 6156480, 6564976, 7161792, 7188920, 7907812, 8206220, 8626704, 8952240, 9847464, 9884765, 10783380, 11502272, 11861718, 11936320, 12309330, 13129952, 14377840, 15815624, 16412440, 17253408, 17904480, 19694928, 19769530, 21566760, 21746483, 23723436, 24618660, 26259904, 28755680, 29654295, 31631248, 32824880, 34506816, 35808960, 39389856, 39539060, 43133520, 43492966, 47446872, 49237320, 57511360, 59308590, 63262496, 65239449, 65649760, 78779712, 79078120, 86267040, 86985932, 94893744, 98474640, 108732415, 118617180, 126524992, 130478898, 131299520, 158156240, 172534080, 173971864, 189787488, 196949280, 217464830, 237234360, 260957796, 316312480, 326197245, 347943728, 379574976, 393898560, 434929660, 474468720, 521915592, 632624960, 652394490, 695887456, 869859320, 948937440, 1043831184, 1304788980, 1391774912, 1739718640, 1897874880, 2087662368, 2609577960, 3479437280, 4175324736, 5219155920, 6958874560, 10438311840, 20876623680]

約数ペア:

[(1, 20876623680), (2, 10438311840), (3, 6958874560), (4, 5219155920), (5, 4175324736), (6, 3479437280), (8, 2609577960), (10, 2087662368), (11, 1897874880), (12, 1739718640), (15, 1391774912), (16, 1304788980), (20, 1043831184), (22, 948937440), (24, 869859320), (30, 695887456), (32, 652394490), (33, 632624960), (40, 521915592), (44, 474468720), (48, 434929660), (53, 393898560), (55, 379574976), (60, 347943728), (64, 326197245), (66, 316312480), (80, 260957796), (88, 237234360), (96, 217464830), (106, 196949280), (110, 189787488), (120, 173971864), (121, 172534080), (132, 158156240), (159, 131299520), (160, 130478898), (165, 126524992), (176, 118617180), (192, 108732415), (212, 98474640), (220, 94893744), (240, 86985932), (242, 86267040), (264, 79078120), (265, 78779712), (318, 65649760), (320, 65239449), (330, 63262496), (352, 59308590), (363, 57511360), (424, 49237320), (440, 47446872), (480, 43492966), (484, 43133520), (528, 39539060), (530, 39389856), (583, 35808960), (605, 34506816), (636, 32824880), (660, 31631248), (704, 29654295), (726, 28755680), (795, 26259904), (848, 24618660), (880, 23723436), (960, 21746483), (968, 21566760), (1056, 19769530), (1060, 19694928), (1166, 17904480), (1210, 17253408), (1272, 16412440), (1320, 15815624), (1452, 14377840), (1590, 13129952), (1696, 12309330), (1749, 11936320), (1760, 11861718), (1815, 11502272), (1936, 10783380), (2112, 9884765), (2120, 9847464), (2332, 8952240), (2420, 8626704), (2544, 8206220), (2640, 7907812), (2904, 7188920), (2915, 7161792), (3180, 6564976), (3391, 6156480), (3392, 6154665), (3498, 5968160), (3520, 5930859), (3630, 5751136), (3872, 5391690), (4240, 4923732), (4664, 4476120), (4840, 4313352), (5088, 4103110), (5280, 3953906), (5808, 3594460), (5830, 3580896), (6360, 3282488), (6413, 3255360), (6782, 3078240), (6996, 2984080), (7260, 2875568), (7744, 2695845), (8480, 2461866), (8745, 2387264), (9328, 2238060), (9680, 2156676), (10173, 2052160), (10176, 2051555), (10560, 1976953), (11616, 1797230), (11660, 1790448), (12720, 1641244), (12826, 1627680), (13564, 1539120), (13992, 1492040), (14520, 1437784), (16955, 1231296), (16960, 1230933), (17490, 1193632), (18656, 1119030), (19239, 1085120), (19360, 1078338), (20346, 1026080), (23232, 898615), (23320, 895224), (25440, 820622), (25652, 813840), (27128, 769560), (27984, 746020), (29040, 718892), (32065, 651072), (33910, 615648), (34980, 596816), (37301, 559680), (37312, 559515), (38478, 542560), (38720, 539169), (40692, 513040), (46640, 447612), (50865, 410432), (50880, 410311), (51304, 406920), (54256, 384780), (55968, 373010), (58080, 359446), (64130, 325536), (67820, 307824), (69960, 298408), (74602, 279840), (76956, 271280), (81384, 256520), (93280, 223806), (96195, 217024), (101730, 205216), (102608, 203460), (108512, 192390), (111903, 186560), (111936, 186505), (116160, 179723), (128260, 162768), (135640, 153912), (139920, 149204)]