209461857440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1\times {\mathrm{2477}}^1$

素因数の和:4615

約数の個数: 192

約数和(自身を含む): 563808833280

約数和(自身を除く): 354346975840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1760, 1840, 2024, 2089, 2477, 2530, 3680, 4048, 4178, 4954, 5060, 8096, 8356, 9908, 10120, 10445, 12385, 16712, 19816, 20240, 20890, 22979, 24770, 27247, 33424, 39632, 40480, 41780, 45958, 48047, 49540, 54494, 56971, 66848, 79264, 83560, 91916, 96094, 99080, 108988, 113942, 114895, 136235, 167120, 183832, 192188, 198160, 217976, 227884, 229790, 240235, 272470, 284855, 334240, 367664, 384376, 396320, 435952, 455768, 459580, 480470, 528517, 544940, 569710, 626681, 735328, 768752, 871904, 911536, 919160, 960940, 1057034, 1089880, 1139420, 1253362, 1537504, 1823072, 1838320, 1921880, 2114068, 2179760, 2278840, 2506724, 2642585, 3133405, 3676640, 3843760, 4228136, 4359520, 4557680, 5013448, 5174453, 5285170, 6266810, 7687520, 8456272, 9115360, 10026896, 10348906, 10570340, 12533620, 16912544, 20053792, 20697812, 21140680, 25067240, 25872265, 41395624, 42281360, 50134480, 51744530, 56918983, 82791248, 84562720, 100268960, 103489060, 113837966, 119012419, 165582496, 206978120, 227675932, 238024838, 284594915, 413956240, 455351864, 476049676, 569189830, 595062095, 827912480, 910703728, 952099352, 1138379660, 1190124190, 1309136609, 1821407456, 1904198704, 2276759320, 2380248380, 2618273218, 3808397408, 4553518640, 4760496760, 5236546436, 6545683045, 9107037280, 9520993520, 10473092872, 13091366090, 19041987040, 20946185744, 26182732180, 41892371488, 52365464360, 104730928720, 209461857440]

約数ペア:

[(1, 209461857440), (2, 104730928720), (4, 52365464360), (5, 41892371488), (8, 26182732180), (10, 20946185744), (11, 19041987040), (16, 13091366090), (20, 10473092872), (22, 9520993520), (23, 9107037280), (32, 6545683045), (40, 5236546436), (44, 4760496760), (46, 4553518640), (55, 3808397408), (80, 2618273218), (88, 2380248380), (92, 2276759320), (110, 1904198704), (115, 1821407456), (160, 1309136609), (176, 1190124190), (184, 1138379660), (220, 952099352), (230, 910703728), (253, 827912480), (352, 595062095), (368, 569189830), (440, 476049676), (460, 455351864), (506, 413956240), (736, 284594915), (880, 238024838), (920, 227675932), (1012, 206978120), (1265, 165582496), (1760, 119012419), (1840, 113837966), (2024, 103489060), (2089, 100268960), (2477, 84562720), (2530, 82791248), (3680, 56918983), (4048, 51744530), (4178, 50134480), (4954, 42281360), (5060, 41395624), (8096, 25872265), (8356, 25067240), (9908, 21140680), (10120, 20697812), (10445, 20053792), (12385, 16912544), (16712, 12533620), (19816, 10570340), (20240, 10348906), (20890, 10026896), (22979, 9115360), (24770, 8456272), (27247, 7687520), (33424, 6266810), (39632, 5285170), (40480, 5174453), (41780, 5013448), (45958, 4557680), (48047, 4359520), (49540, 4228136), (54494, 3843760), (56971, 3676640), (66848, 3133405), (79264, 2642585), (83560, 2506724), (91916, 2278840), (96094, 2179760), (99080, 2114068), (108988, 1921880), (113942, 1838320), (114895, 1823072), (136235, 1537504), (167120, 1253362), (183832, 1139420), (192188, 1089880), (198160, 1057034), (217976, 960940), (227884, 919160), (229790, 911536), (240235, 871904), (272470, 768752), (284855, 735328), (334240, 626681), (367664, 569710), (384376, 544940), (396320, 528517), (435952, 480470), (455768, 459580)]