66047914000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 320

約数和(自身を含む): 174448834560

約数和(自身を除く): 108400920560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 43, 50, 76, 80, 83, 86, 95, 100, 125, 152, 166, 172, 190, 200, 215, 250, 304, 332, 344, 380, 400, 415, 430, 475, 487, 500, 664, 688, 760, 817, 830, 860, 950, 974, 1000, 1075, 1328, 1520, 1577, 1634, 1660, 1720, 1900, 1948, 2000, 2075, 2150, 2375, 2435, 3154, 3268, 3320, 3440, 3569, 3800, 3896, 4085, 4150, 4300, 4750, 4870, 5375, 6308, 6536, 6640, 7138, 7600, 7792, 7885, 8170, 8300, 8600, 9253, 9500, 9740, 10375, 10750, 12175, 12616, 13072, 14276, 15770, 16340, 16600, 17200, 17845, 18506, 19000, 19480, 20425, 20750, 20941, 21500, 24350, 25232, 28552, 31540, 32680, 33200, 35690, 37012, 38000, 38960, 39425, 40421, 40850, 41500, 41882, 43000, 46265, 48700, 57104, 60875, 63080, 65360, 67811, 71380, 74024, 78850, 80842, 81700, 83000, 83764, 86000, 89225, 92530, 97400, 102125, 104705, 121750, 126160, 135622, 142760, 148048, 157700, 161684, 163400, 166000, 167528, 178450, 185060, 194800, 197125, 202105, 204250, 209410, 231325, 243500, 271244, 285520, 315400, 323368, 326800, 335056, 339055, 356900, 370120, 394250, 397879, 404210, 408500, 418820, 446125, 462650, 487000, 523525, 542488, 630800, 646736, 678110, 713800, 740240, 767999, 788500, 795758, 808420, 817000, 837640, 892250, 925300, 974000, 1010525, 1047050, 1084976, 1156625, 1356220, 1427600, 1535998, 1577000, 1591516, 1616840, 1634000, 1675280, 1695275, 1738103, 1784500, 1850600, 1989395, 2021050, 2094100, 2313250, 2617625, 2712440, 3071996, 3154000, 3183032, 3233680, 3390550, 3476206, 3569000, 3701200, 3839995, 3978790, 4042100, 4188200, 4626500, 5052625, 5235250, 5424880, 6143992, 6366064, 6781100, 6952412, 7138000, 7679990, 7957580, 8084200, 8376400, 8476375, 8690515, 9253000, 9946975, 10105250, 10470500, 12287984, 13562200, 13904824, 15359980, 15915160, 16168400, 16952750, 17381030, 18506000, 19199975, 19893950, 20210500, 20941000, 27124400, 27809648, 30719960, 31830320, 33023957, 33905500, 34762060, 38399950, 39787900, 40421000, 41882000, 43452575, 49734875, 61439920, 66047914, 67811000, 69524120, 76799900, 79575800, 80842000, 86905150, 95999875, 99469750, 132095828, 135622000, 139048240, 153599800, 159151600, 165119785, 173810300, 191999750, 198939500, 217262875, 264191656, 307199600, 330239570, 347620600, 383999500, 397879000, 434525750, 528383312, 660479140, 695241200, 767999000, 795758000, 825598925, 869051500, 1320958280, 1535998000, 1651197850, 1738103000, 2641916560, 3302395700, 3476206000, 4127994625, 6604791400, 8255989250, 13209582800, 16511978500, 33023957000, 66047914000]

約数ペア:

[(1, 66047914000), (2, 33023957000), (4, 16511978500), (5, 13209582800), (8, 8255989250), (10, 6604791400), (16, 4127994625), (19, 3476206000), (20, 3302395700), (25, 2641916560), (38, 1738103000), (40, 1651197850), (43, 1535998000), (50, 1320958280), (76, 869051500), (80, 825598925), (83, 795758000), (86, 767999000), (95, 695241200), (100, 660479140), (125, 528383312), (152, 434525750), (166, 397879000), (172, 383999500), (190, 347620600), (200, 330239570), (215, 307199600), (250, 264191656), (304, 217262875), (332, 198939500), (344, 191999750), (380, 173810300), (400, 165119785), (415, 159151600), (430, 153599800), (475, 139048240), (487, 135622000), (500, 132095828), (664, 99469750), (688, 95999875), (760, 86905150), (817, 80842000), (830, 79575800), (860, 76799900), (950, 69524120), (974, 67811000), (1000, 66047914), (1075, 61439920), (1328, 49734875), (1520, 43452575), (1577, 41882000), (1634, 40421000), (1660, 39787900), (1720, 38399950), (1900, 34762060), (1948, 33905500), (2000, 33023957), (2075, 31830320), (2150, 30719960), (2375, 27809648), (2435, 27124400), (3154, 20941000), (3268, 20210500), (3320, 19893950), (3440, 19199975), (3569, 18506000), (3800, 17381030), (3896, 16952750), (4085, 16168400), (4150, 15915160), (4300, 15359980), (4750, 13904824), (4870, 13562200), (5375, 12287984), (6308, 10470500), (6536, 10105250), (6640, 9946975), (7138, 9253000), (7600, 8690515), (7792, 8476375), (7885, 8376400), (8170, 8084200), (8300, 7957580), (8600, 7679990), (9253, 7138000), (9500, 6952412), (9740, 6781100), (10375, 6366064), (10750, 6143992), (12175, 5424880), (12616, 5235250), (13072, 5052625), (14276, 4626500), (15770, 4188200), (16340, 4042100), (16600, 3978790), (17200, 3839995), (17845, 3701200), (18506, 3569000), (19000, 3476206), (19480, 3390550), (20425, 3233680), (20750, 3183032), (20941, 3154000), (21500, 3071996), (24350, 2712440), (25232, 2617625), (28552, 2313250), (31540, 2094100), (32680, 2021050), (33200, 1989395), (35690, 1850600), (37012, 1784500), (38000, 1738103), (38960, 1695275), (39425, 1675280), (40421, 1634000), (40850, 1616840), (41500, 1591516), (41882, 1577000), (43000, 1535998), (46265, 1427600), (48700, 1356220), (57104, 1156625), (60875, 1084976), (63080, 1047050), (65360, 1010525), (67811, 974000), (71380, 925300), (74024, 892250), (78850, 837640), (80842, 817000), (81700, 808420), (83000, 795758), (83764, 788500), (86000, 767999), (89225, 740240), (92530, 713800), (97400, 678110), (102125, 646736), (104705, 630800), (121750, 542488), (126160, 523525), (135622, 487000), (142760, 462650), (148048, 446125), (157700, 418820), (161684, 408500), (163400, 404210), (166000, 397879), (167528, 394250), (178450, 370120), (185060, 356900), (194800, 339055), (197125, 335056), (202105, 326800), (204250, 323368), (209410, 315400), (231325, 285520), (243500, 271244)]