19149915000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1280

約数の個数: 320

約数和(自身を含む): 63807575040

約数和(自身を除く): 44657660040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 120, 125, 138, 141, 150, 184, 188, 200, 230, 235, 250, 276, 282, 300, 345, 375, 376, 460, 470, 500, 552, 564, 575, 600, 625, 690, 705, 750, 920, 940, 1000, 1081, 1128, 1150, 1175, 1181, 1250, 1380, 1410, 1500, 1725, 1875, 1880, 2162, 2300, 2350, 2362, 2500, 2760, 2820, 2875, 3000, 3243, 3450, 3525, 3543, 3750, 4324, 4600, 4700, 4724, 5000, 5405, 5640, 5750, 5875, 5905, 6486, 6900, 7050, 7086, 7500, 8625, 8648, 9400, 9448, 10810, 11500, 11750, 11810, 12972, 13800, 14100, 14172, 14375, 15000, 16215, 17250, 17625, 17715, 21620, 23000, 23500, 23620, 25944, 27025, 27163, 28200, 28344, 28750, 29375, 29525, 32430, 34500, 35250, 35430, 43125, 43240, 47000, 47240, 54050, 54326, 55507, 57500, 58750, 59050, 64860, 69000, 70500, 70860, 81075, 81489, 86250, 88125, 88575, 108100, 108652, 111014, 115000, 117500, 118100, 129720, 135125, 135815, 141000, 141720, 147625, 162150, 162978, 166521, 172500, 176250, 177150, 216200, 217304, 222028, 235000, 236200, 270250, 271630, 277535, 295250, 324300, 325956, 333042, 345000, 352500, 354300, 405375, 407445, 442875, 444056, 540500, 543260, 555070, 590500, 648600, 651912, 666084, 675625, 679075, 705000, 708600, 738125, 810750, 814890, 832605, 885750, 1081000, 1086520, 1110140, 1181000, 1276661, 1332168, 1351250, 1358150, 1387675, 1476250, 1621500, 1629780, 1665210, 1771500, 2026875, 2037225, 2214375, 2220280, 2553322, 2702500, 2716300, 2775350, 2952500, 3243000, 3259560, 3330420, 3395375, 3543000, 3829983, 4053750, 4074450, 4163025, 4428750, 5106644, 5405000, 5432600, 5550700, 5905000, 6383305, 6660840, 6790750, 6938375, 7659966, 8107500, 8148900, 8326050, 8857500, 10186125, 10213288, 11101400, 12766610, 13581500, 13876750, 15319932, 16215000, 16297800, 16652100, 16976875, 17715000, 19149915, 20372250, 20815125, 25533220, 27163000, 27753500, 30639864, 31916525, 33304200, 33953750, 34691875, 38299830, 40744500, 41630250, 50930625, 51066440, 55507000, 63833050, 67907500, 69383750, 76599660, 81489000, 83260500, 95749575, 101861250, 104075625, 127666100, 135815000, 138767500, 153199320, 159582625, 166521000, 191499150, 203722500, 208151250, 255332200, 277535000, 319165250, 382998300, 407445000, 416302500, 478747875, 638330500, 765996600, 797913125, 832605000, 957495750, 1276661000, 1595826250, 1914991500, 2393739375, 3191652500, 3829983000, 4787478750, 6383305000, 9574957500, 19149915000]

約数ペア:

[(1, 19149915000), (2, 9574957500), (3, 6383305000), (4, 4787478750), (5, 3829983000), (6, 3191652500), (8, 2393739375), (10, 1914991500), (12, 1595826250), (15, 1276661000), (20, 957495750), (23, 832605000), (24, 797913125), (25, 765996600), (30, 638330500), (40, 478747875), (46, 416302500), (47, 407445000), (50, 382998300), (60, 319165250), (69, 277535000), (75, 255332200), (92, 208151250), (94, 203722500), (100, 191499150), (115, 166521000), (120, 159582625), (125, 153199320), (138, 138767500), (141, 135815000), (150, 127666100), (184, 104075625), (188, 101861250), (200, 95749575), (230, 83260500), (235, 81489000), (250, 76599660), (276, 69383750), (282, 67907500), (300, 63833050), (345, 55507000), (375, 51066440), (376, 50930625), (460, 41630250), (470, 40744500), (500, 38299830), (552, 34691875), (564, 33953750), (575, 33304200), (600, 31916525), (625, 30639864), (690, 27753500), (705, 27163000), (750, 25533220), (920, 20815125), (940, 20372250), (1000, 19149915), (1081, 17715000), (1128, 16976875), (1150, 16652100), (1175, 16297800), (1181, 16215000), (1250, 15319932), (1380, 13876750), (1410, 13581500), (1500, 12766610), (1725, 11101400), (1875, 10213288), (1880, 10186125), (2162, 8857500), (2300, 8326050), (2350, 8148900), (2362, 8107500), (2500, 7659966), (2760, 6938375), (2820, 6790750), (2875, 6660840), (3000, 6383305), (3243, 5905000), (3450, 5550700), (3525, 5432600), (3543, 5405000), (3750, 5106644), (4324, 4428750), (4600, 4163025), (4700, 4074450), (4724, 4053750), (5000, 3829983), (5405, 3543000), (5640, 3395375), (5750, 3330420), (5875, 3259560), (5905, 3243000), (6486, 2952500), (6900, 2775350), (7050, 2716300), (7086, 2702500), (7500, 2553322), (8625, 2220280), (8648, 2214375), (9400, 2037225), (9448, 2026875), (10810, 1771500), (11500, 1665210), (11750, 1629780), (11810, 1621500), (12972, 1476250), (13800, 1387675), (14100, 1358150), (14172, 1351250), (14375, 1332168), (15000, 1276661), (16215, 1181000), (17250, 1110140), (17625, 1086520), (17715, 1081000), (21620, 885750), (23000, 832605), (23500, 814890), (23620, 810750), (25944, 738125), (27025, 708600), (27163, 705000), (28200, 679075), (28344, 675625), (28750, 666084), (29375, 651912), (29525, 648600), (32430, 590500), (34500, 555070), (35250, 543260), (35430, 540500), (43125, 444056), (43240, 442875), (47000, 407445), (47240, 405375), (54050, 354300), (54326, 352500), (55507, 345000), (57500, 333042), (58750, 325956), (59050, 324300), (64860, 295250), (69000, 277535), (70500, 271630), (70860, 270250), (81075, 236200), (81489, 235000), (86250, 222028), (88125, 217304), (88575, 216200), (108100, 177150), (108652, 176250), (111014, 172500), (115000, 166521), (117500, 162978), (118100, 162150), (129720, 147625), (135125, 141720), (135815, 141000)]