85760400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 307212480

約数和(自身を除く): 221452080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 73, 75, 80, 88, 89, 100, 110, 120, 132, 146, 150, 165, 176, 178, 200, 219, 220, 240, 264, 267, 275, 292, 300, 330, 356, 365, 400, 438, 440, 445, 528, 534, 550, 584, 600, 660, 712, 730, 803, 825, 876, 880, 890, 979, 1068, 1095, 1100, 1168, 1200, 1320, 1335, 1424, 1460, 1606, 1650, 1752, 1780, 1825, 1958, 2136, 2190, 2200, 2225, 2409, 2640, 2670, 2920, 2937, 3212, 3300, 3504, 3560, 3650, 3916, 4015, 4272, 4380, 4400, 4450, 4818, 4895, 5340, 5475, 5840, 5874, 6424, 6497, 6600, 6675, 7120, 7300, 7832, 8030, 8760, 8900, 9636, 9790, 10680, 10950, 11748, 12045, 12848, 12994, 13200, 13350, 14600, 14685, 15664, 16060, 17520, 17800, 19272, 19491, 19580, 20075, 21360, 21900, 23496, 24090, 24475, 25988, 26700, 29200, 29370, 32120, 32485, 35600, 38544, 38982, 39160, 40150, 43800, 46992, 48180, 48950, 51976, 53400, 58740, 60225, 64240, 64970, 71467, 73425, 77964, 78320, 80300, 87600, 96360, 97455, 97900, 103952, 106800, 117480, 120450, 129940, 142934, 146850, 155928, 160600, 162425, 192720, 194910, 195800, 214401, 234960, 240900, 259880, 285868, 293700, 311856, 321200, 324850, 357335, 389820, 391600, 428802, 481800, 487275, 519760, 571736, 587400, 649700, 714670, 779640, 857604, 963600, 974550, 1072005, 1143472, 1174800, 1299400, 1429340, 1559280, 1715208, 1786675, 1949100, 2144010, 2598800, 2858680, 3430416, 3573350, 3898200, 4288020, 5360025, 5717360, 7146700, 7796400, 8576040, 10720050, 14293400, 17152080, 21440100, 28586800, 42880200, 85760400]

約数ペア:

[(1, 85760400), (2, 42880200), (3, 28586800), (4, 21440100), (5, 17152080), (6, 14293400), (8, 10720050), (10, 8576040), (11, 7796400), (12, 7146700), (15, 5717360), (16, 5360025), (20, 4288020), (22, 3898200), (24, 3573350), (25, 3430416), (30, 2858680), (33, 2598800), (40, 2144010), (44, 1949100), (48, 1786675), (50, 1715208), (55, 1559280), (60, 1429340), (66, 1299400), (73, 1174800), (75, 1143472), (80, 1072005), (88, 974550), (89, 963600), (100, 857604), (110, 779640), (120, 714670), (132, 649700), (146, 587400), (150, 571736), (165, 519760), (176, 487275), (178, 481800), (200, 428802), (219, 391600), (220, 389820), (240, 357335), (264, 324850), (267, 321200), (275, 311856), (292, 293700), (300, 285868), (330, 259880), (356, 240900), (365, 234960), (400, 214401), (438, 195800), (440, 194910), (445, 192720), (528, 162425), (534, 160600), (550, 155928), (584, 146850), (600, 142934), (660, 129940), (712, 120450), (730, 117480), (803, 106800), (825, 103952), (876, 97900), (880, 97455), (890, 96360), (979, 87600), (1068, 80300), (1095, 78320), (1100, 77964), (1168, 73425), (1200, 71467), (1320, 64970), (1335, 64240), (1424, 60225), (1460, 58740), (1606, 53400), (1650, 51976), (1752, 48950), (1780, 48180), (1825, 46992), (1958, 43800), (2136, 40150), (2190, 39160), (2200, 38982), (2225, 38544), (2409, 35600), (2640, 32485), (2670, 32120), (2920, 29370), (2937, 29200), (3212, 26700), (3300, 25988), (3504, 24475), (3560, 24090), (3650, 23496), (3916, 21900), (4015, 21360), (4272, 20075), (4380, 19580), (4400, 19491), (4450, 19272), (4818, 17800), (4895, 17520), (5340, 16060), (5475, 15664), (5840, 14685), (5874, 14600), (6424, 13350), (6497, 13200), (6600, 12994), (6675, 12848), (7120, 12045), (7300, 11748), (7832, 10950), (8030, 10680), (8760, 9790), (8900, 9636)]