4419920160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2100

約数の個数: 288

約数和(自身を含む): 15905438640

約数和(自身を除く): 11485518480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 53, 58, 60, 72, 80, 87, 90, 96, 106, 116, 120, 144, 145, 159, 160, 174, 180, 212, 232, 240, 261, 265, 288, 290, 318, 348, 360, 424, 435, 464, 477, 480, 522, 530, 580, 636, 696, 720, 795, 848, 870, 928, 954, 1044, 1060, 1160, 1272, 1305, 1392, 1440, 1537, 1590, 1696, 1740, 1908, 1997, 2088, 2120, 2320, 2385, 2544, 2610, 2784, 3074, 3180, 3480, 3816, 3994, 4176, 4240, 4611, 4640, 4770, 5088, 5220, 5991, 6148, 6360, 6960, 7632, 7685, 7988, 8352, 8480, 9222, 9540, 9985, 10440, 11982, 12296, 12720, 13833, 13920, 15264, 15370, 15976, 17973, 18444, 19080, 19970, 20880, 23055, 23964, 24592, 25440, 27666, 29955, 30740, 31952, 35946, 36888, 38160, 39940, 41760, 46110, 47928, 49184, 55332, 57913, 59910, 61480, 63904, 69165, 71892, 73776, 76320, 79880, 89865, 92220, 95856, 105841, 110664, 115826, 119820, 122960, 138330, 143784, 147552, 159760, 173739, 179730, 184440, 191712, 211682, 221328, 231652, 239640, 245920, 276660, 287568, 289565, 317523, 319520, 347478, 359460, 368880, 423364, 442656, 463304, 479280, 521217, 529205, 553320, 575136, 579130, 635046, 694956, 718920, 737760, 846728, 868695, 926608, 952569, 958560, 1042434, 1058410, 1106640, 1158260, 1270092, 1389912, 1437840, 1587615, 1693456, 1737390, 1853216, 1905138, 2084868, 2116820, 2213280, 2316520, 2540184, 2606085, 2779824, 2875680, 3069389, 3175230, 3386912, 3474780, 3810276, 4169736, 4233640, 4633040, 4762845, 5080368, 5212170, 5559648, 6138778, 6350460, 6949560, 7620552, 8339472, 8467280, 9208167, 9266080, 9525690, 10160736, 10424340, 12277556, 12700920, 13899120, 15241104, 15346945, 16678944, 16934560, 18416334, 19051380, 20848680, 24555112, 25401840, 27624501, 27798240, 30482208, 30693890, 36832668, 38102760, 41697360, 46040835, 49110224, 50803680, 55249002, 61387780, 73665336, 76205520, 83394720, 92081670, 98220448, 110498004, 122775560, 138122505, 147330672, 152411040, 184163340, 220996008, 245551120, 276245010, 294661344, 368326680, 441992016, 491102240, 552490020, 736653360, 883984032, 1104980040, 1473306720, 2209960080, 4419920160]

約数ペア:

[(1, 4419920160), (2, 2209960080), (3, 1473306720), (4, 1104980040), (5, 883984032), (6, 736653360), (8, 552490020), (9, 491102240), (10, 441992016), (12, 368326680), (15, 294661344), (16, 276245010), (18, 245551120), (20, 220996008), (24, 184163340), (29, 152411040), (30, 147330672), (32, 138122505), (36, 122775560), (40, 110498004), (45, 98220448), (48, 92081670), (53, 83394720), (58, 76205520), (60, 73665336), (72, 61387780), (80, 55249002), (87, 50803680), (90, 49110224), (96, 46040835), (106, 41697360), (116, 38102760), (120, 36832668), (144, 30693890), (145, 30482208), (159, 27798240), (160, 27624501), (174, 25401840), (180, 24555112), (212, 20848680), (232, 19051380), (240, 18416334), (261, 16934560), (265, 16678944), (288, 15346945), (290, 15241104), (318, 13899120), (348, 12700920), (360, 12277556), (424, 10424340), (435, 10160736), (464, 9525690), (477, 9266080), (480, 9208167), (522, 8467280), (530, 8339472), (580, 7620552), (636, 6949560), (696, 6350460), (720, 6138778), (795, 5559648), (848, 5212170), (870, 5080368), (928, 4762845), (954, 4633040), (1044, 4233640), (1060, 4169736), (1160, 3810276), (1272, 3474780), (1305, 3386912), (1392, 3175230), (1440, 3069389), (1537, 2875680), (1590, 2779824), (1696, 2606085), (1740, 2540184), (1908, 2316520), (1997, 2213280), (2088, 2116820), (2120, 2084868), (2320, 1905138), (2385, 1853216), (2544, 1737390), (2610, 1693456), (2784, 1587615), (3074, 1437840), (3180, 1389912), (3480, 1270092), (3816, 1158260), (3994, 1106640), (4176, 1058410), (4240, 1042434), (4611, 958560), (4640, 952569), (4770, 926608), (5088, 868695), (5220, 846728), (5991, 737760), (6148, 718920), (6360, 694956), (6960, 635046), (7632, 579130), (7685, 575136), (7988, 553320), (8352, 529205), (8480, 521217), (9222, 479280), (9540, 463304), (9985, 442656), (10440, 423364), (11982, 368880), (12296, 359460), (12720, 347478), (13833, 319520), (13920, 317523), (15264, 289565), (15370, 287568), (15976, 276660), (17973, 245920), (18444, 239640), (19080, 231652), (19970, 221328), (20880, 211682), (23055, 191712), (23964, 184440), (24592, 179730), (25440, 173739), (27666, 159760), (29955, 147552), (30740, 143784), (31952, 138330), (35946, 122960), (36888, 119820), (38160, 115826), (39940, 110664), (41760, 105841), (46110, 95856), (47928, 92220), (49184, 89865), (55332, 79880), (57913, 76320), (59910, 73776), (61480, 71892), (63904, 69165)]