71764000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 220776192

約数和(自身を除く): 149012192

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 160, 175, 176, 200, 220, 224, 233, 250, 275, 280, 308, 350, 352, 385, 400, 440, 466, 500, 550, 560, 616, 700, 770, 800, 875, 880, 932, 1000, 1100, 1120, 1165, 1232, 1375, 1400, 1540, 1631, 1750, 1760, 1864, 1925, 2000, 2200, 2330, 2464, 2563, 2750, 2800, 3080, 3262, 3500, 3728, 3850, 4000, 4400, 4660, 5126, 5500, 5600, 5825, 6160, 6524, 7000, 7456, 7700, 8155, 8800, 9320, 9625, 10252, 11000, 11650, 12320, 12815, 13048, 14000, 15400, 16310, 17941, 18640, 19250, 20504, 22000, 23300, 25630, 26096, 28000, 29125, 30800, 32620, 35882, 37280, 38500, 40775, 41008, 44000, 46600, 51260, 52192, 58250, 61600, 64075, 65240, 71764, 77000, 81550, 82016, 89705, 93200, 102520, 116500, 128150, 130480, 143528, 154000, 163100, 179410, 186400, 203875, 205040, 233000, 256300, 260960, 287056, 308000, 320375, 326200, 358820, 407750, 410080, 448525, 466000, 512600, 574112, 640750, 652400, 717640, 815500, 897050, 932000, 1025200, 1281500, 1304800, 1435280, 1631000, 1794100, 2050400, 2242625, 2563000, 2870560, 3262000, 3588200, 4485250, 5126000, 6524000, 7176400, 8970500, 10252000, 14352800, 17941000, 35882000, 71764000]

約数ペア:

[(1, 71764000), (2, 35882000), (4, 17941000), (5, 14352800), (7, 10252000), (8, 8970500), (10, 7176400), (11, 6524000), (14, 5126000), (16, 4485250), (20, 3588200), (22, 3262000), (25, 2870560), (28, 2563000), (32, 2242625), (35, 2050400), (40, 1794100), (44, 1631000), (50, 1435280), (55, 1304800), (56, 1281500), (70, 1025200), (77, 932000), (80, 897050), (88, 815500), (100, 717640), (110, 652400), (112, 640750), (125, 574112), (140, 512600), (154, 466000), (160, 448525), (175, 410080), (176, 407750), (200, 358820), (220, 326200), (224, 320375), (233, 308000), (250, 287056), (275, 260960), (280, 256300), (308, 233000), (350, 205040), (352, 203875), (385, 186400), (400, 179410), (440, 163100), (466, 154000), (500, 143528), (550, 130480), (560, 128150), (616, 116500), (700, 102520), (770, 93200), (800, 89705), (875, 82016), (880, 81550), (932, 77000), (1000, 71764), (1100, 65240), (1120, 64075), (1165, 61600), (1232, 58250), (1375, 52192), (1400, 51260), (1540, 46600), (1631, 44000), (1750, 41008), (1760, 40775), (1864, 38500), (1925, 37280), (2000, 35882), (2200, 32620), (2330, 30800), (2464, 29125), (2563, 28000), (2750, 26096), (2800, 25630), (3080, 23300), (3262, 22000), (3500, 20504), (3728, 19250), (3850, 18640), (4000, 17941), (4400, 16310), (4660, 15400), (5126, 14000), (5500, 13048), (5600, 12815), (5825, 12320), (6160, 11650), (6524, 11000), (7000, 10252), (7456, 9625), (7700, 9320), (8155, 8800)]