25253880000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:965

約数の個数: 280

約数和(自身を含む): 83864592240

約数和(自身を除く): 58610712240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 389, 400, 480, 500, 541, 600, 625, 750, 778, 800, 960, 1000, 1082, 1167, 1200, 1250, 1500, 1556, 1600, 1623, 1875, 1945, 2000, 2164, 2334, 2400, 2500, 2705, 3000, 3112, 3246, 3750, 3890, 4000, 4328, 4668, 4800, 5000, 5410, 5835, 6000, 6224, 6492, 7500, 7780, 8000, 8115, 8656, 9336, 9725, 10000, 10820, 11670, 12000, 12448, 12984, 13525, 15000, 15560, 16230, 17312, 18672, 19450, 20000, 21640, 23340, 24000, 24896, 25968, 27050, 29175, 30000, 31120, 32460, 34624, 37344, 38900, 40000, 40575, 43280, 46680, 48625, 51936, 54100, 58350, 60000, 62240, 64920, 67625, 74688, 77800, 81150, 86560, 93360, 97250, 103872, 108200, 116700, 120000, 124480, 129840, 135250, 145875, 155600, 162300, 173120, 186720, 194500, 202875, 210449, 216400, 233400, 243125, 259680, 270500, 291750, 311200, 324600, 338125, 373440, 389000, 405750, 420898, 432800, 466800, 486250, 519360, 541000, 583500, 622400, 631347, 649200, 676250, 729375, 778000, 811500, 841796, 865600, 933600, 972500, 1014375, 1052245, 1082000, 1167000, 1262694, 1298400, 1352500, 1458750, 1556000, 1623000, 1683592, 1867200, 1945000, 2028750, 2104490, 2164000, 2334000, 2525388, 2596800, 2705000, 2917500, 3112000, 3156735, 3246000, 3367184, 3890000, 4057500, 4208980, 4328000, 4668000, 5050776, 5261225, 5410000, 5835000, 6313470, 6492000, 6734368, 7780000, 8115000, 8417960, 9336000, 10101552, 10522450, 10820000, 11670000, 12626940, 12984000, 13468736, 15560000, 15783675, 16230000, 16835920, 20203104, 21044900, 21640000, 23340000, 25253880, 26306125, 31567350, 32460000, 33671840, 40406208, 42089800, 46680000, 50507760, 52612250, 63134700, 64920000, 67343680, 78918375, 84179600, 101015520, 105224500, 126269400, 131530625, 157836750, 168359200, 202031040, 210449000, 252538800, 263061250, 315673500, 336718400, 394591875, 420898000, 505077600, 526122500, 631347000, 789183750, 841796000, 1010155200, 1052245000, 1262694000, 1578367500, 1683592000, 2104490000, 2525388000, 3156735000, 4208980000, 5050776000, 6313470000, 8417960000, 12626940000, 25253880000]

約数ペア:

[(1, 25253880000), (2, 12626940000), (3, 8417960000), (4, 6313470000), (5, 5050776000), (6, 4208980000), (8, 3156735000), (10, 2525388000), (12, 2104490000), (15, 1683592000), (16, 1578367500), (20, 1262694000), (24, 1052245000), (25, 1010155200), (30, 841796000), (32, 789183750), (40, 631347000), (48, 526122500), (50, 505077600), (60, 420898000), (64, 394591875), (75, 336718400), (80, 315673500), (96, 263061250), (100, 252538800), (120, 210449000), (125, 202031040), (150, 168359200), (160, 157836750), (192, 131530625), (200, 126269400), (240, 105224500), (250, 101015520), (300, 84179600), (320, 78918375), (375, 67343680), (389, 64920000), (400, 63134700), (480, 52612250), (500, 50507760), (541, 46680000), (600, 42089800), (625, 40406208), (750, 33671840), (778, 32460000), (800, 31567350), (960, 26306125), (1000, 25253880), (1082, 23340000), (1167, 21640000), (1200, 21044900), (1250, 20203104), (1500, 16835920), (1556, 16230000), (1600, 15783675), (1623, 15560000), (1875, 13468736), (1945, 12984000), (2000, 12626940), (2164, 11670000), (2334, 10820000), (2400, 10522450), (2500, 10101552), (2705, 9336000), (3000, 8417960), (3112, 8115000), (3246, 7780000), (3750, 6734368), (3890, 6492000), (4000, 6313470), (4328, 5835000), (4668, 5410000), (4800, 5261225), (5000, 5050776), (5410, 4668000), (5835, 4328000), (6000, 4208980), (6224, 4057500), (6492, 3890000), (7500, 3367184), (7780, 3246000), (8000, 3156735), (8115, 3112000), (8656, 2917500), (9336, 2705000), (9725, 2596800), (10000, 2525388), (10820, 2334000), (11670, 2164000), (12000, 2104490), (12448, 2028750), (12984, 1945000), (13525, 1867200), (15000, 1683592), (15560, 1623000), (16230, 1556000), (17312, 1458750), (18672, 1352500), (19450, 1298400), (20000, 1262694), (21640, 1167000), (23340, 1082000), (24000, 1052245), (24896, 1014375), (25968, 972500), (27050, 933600), (29175, 865600), (30000, 841796), (31120, 811500), (32460, 778000), (34624, 729375), (37344, 676250), (38900, 649200), (40000, 631347), (40575, 622400), (43280, 583500), (46680, 541000), (48625, 519360), (51936, 486250), (54100, 466800), (58350, 432800), (60000, 420898), (62240, 405750), (64920, 389000), (67625, 373440), (74688, 338125), (77800, 324600), (81150, 311200), (86560, 291750), (93360, 270500), (97250, 259680), (103872, 243125), (108200, 233400), (116700, 216400), (120000, 210449), (124480, 202875), (129840, 194500), (135250, 186720), (145875, 173120), (155600, 162300)]