428802000

素因数分解:

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

素因数の和:199

約数の個数: 320

約数和(自身を含む): 1545972480

約数和(自身を除く): 1117170480

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, 125, 132, 146, 150, 165, 176, 178, 200, 219, 220, 240, 250, 264, 267, 275, 292, 300, 330, 356, 365, 375, 400, 438, 440, 445, 500, 528, 534, 550, 584, 600, 660, 712, 730, 750, 803, 825, 876, 880, 890, 979, 1000, 1068, 1095, 1100, 1168, 1200, 1320, 1335, 1375, 1424, 1460, 1500, 1606, 1650, 1752, 1780, 1825, 1958, 2000, 2136, 2190, 2200, 2225, 2409, 2640, 2670, 2750, 2920, 2937, 3000, 3212, 3300, 3504, 3560, 3650, 3916, 4015, 4125, 4272, 4380, 4400, 4450, 4818, 4895, 5340, 5475, 5500, 5840, 5874, 6000, 6424, 6497, 6600, 6675, 7120, 7300, 7832, 8030, 8250, 8760, 8900, 9125, 9636, 9790, 10680, 10950, 11000, 11125, 11748, 12045, 12848, 12994, 13200, 13350, 14600, 14685, 15664, 16060, 16500, 17520, 17800, 18250, 19272, 19491, 19580, 20075, 21360, 21900, 22000, 22250, 23496, 24090, 24475, 25988, 26700, 27375, 29200, 29370, 32120, 32485, 33000, 33375, 35600, 36500, 38544, 38982, 39160, 40150, 43800, 44500, 46992, 48180, 48950, 51976, 53400, 54750, 58740, 60225, 64240, 64970, 66000, 66750, 71467, 73000, 73425, 77964, 78320, 80300, 87600, 89000, 96360, 97455, 97900, 100375, 103952, 106800, 109500, 117480, 120450, 122375, 129940, 133500, 142934, 146000, 146850, 155928, 160600, 162425, 178000, 192720, 194910, 195800, 200750, 214401, 219000, 234960, 240900, 244750, 259880, 267000, 285868, 293700, 301125, 311856, 321200, 324850, 357335, 367125, 389820, 391600, 401500, 428802, 438000, 481800, 487275, 489500, 519760, 534000, 571736, 587400, 602250, 649700, 714670, 734250, 779640, 803000, 812125, 857604, 963600, 974550, 979000, 1072005, 1143472, 1174800, 1204500, 1299400, 1429340, 1468500, 1559280, 1606000, 1624250, 1715208, 1786675, 1949100, 1958000, 2144010, 2409000, 2436375, 2598800, 2858680, 2937000, 3248500, 3430416, 3573350, 3898200, 4288020, 4818000, 4872750, 5360025, 5717360, 5874000, 6497000, 7146700, 7796400, 8576040, 8933375, 9745500, 10720050, 12994000, 14293400, 17152080, 17866750, 19491000, 21440100, 26800125, 28586800, 35733500, 38982000, 42880200, 53600250, 71467000, 85760400, 107200500, 142934000, 214401000, 428802000]

約数ペア:

[(1, 428802000), (2, 214401000), (3, 142934000), (4, 107200500), (5, 85760400), (6, 71467000), (8, 53600250), (10, 42880200), (11, 38982000), (12, 35733500), (15, 28586800), (16, 26800125), (20, 21440100), (22, 19491000), (24, 17866750), (25, 17152080), (30, 14293400), (33, 12994000), (40, 10720050), (44, 9745500), (48, 8933375), (50, 8576040), (55, 7796400), (60, 7146700), (66, 6497000), (73, 5874000), (75, 5717360), (80, 5360025), (88, 4872750), (89, 4818000), (100, 4288020), (110, 3898200), (120, 3573350), (125, 3430416), (132, 3248500), (146, 2937000), (150, 2858680), (165, 2598800), (176, 2436375), (178, 2409000), (200, 2144010), (219, 1958000), (220, 1949100), (240, 1786675), (250, 1715208), (264, 1624250), (267, 1606000), (275, 1559280), (292, 1468500), (300, 1429340), (330, 1299400), (356, 1204500), (365, 1174800), (375, 1143472), (400, 1072005), (438, 979000), (440, 974550), (445, 963600), (500, 857604), (528, 812125), (534, 803000), (550, 779640), (584, 734250), (600, 714670), (660, 649700), (712, 602250), (730, 587400), (750, 571736), (803, 534000), (825, 519760), (876, 489500), (880, 487275), (890, 481800), (979, 438000), (1000, 428802), (1068, 401500), (1095, 391600), (1100, 389820), (1168, 367125), (1200, 357335), (1320, 324850), (1335, 321200), (1375, 311856), (1424, 301125), (1460, 293700), (1500, 285868), (1606, 267000), (1650, 259880), (1752, 244750), (1780, 240900), (1825, 234960), (1958, 219000), (2000, 214401), (2136, 200750), (2190, 195800), (2200, 194910), (2225, 192720), (2409, 178000), (2640, 162425), (2670, 160600), (2750, 155928), (2920, 146850), (2937, 146000), (3000, 142934), (3212, 133500), (3300, 129940), (3504, 122375), (3560, 120450), (3650, 117480), (3916, 109500), (4015, 106800), (4125, 103952), (4272, 100375), (4380, 97900), (4400, 97455), (4450, 96360), (4818, 89000), (4895, 87600), (5340, 80300), (5475, 78320), (5500, 77964), (5840, 73425), (5874, 73000), (6000, 71467), (6424, 66750), (6497, 66000), (6600, 64970), (6675, 64240), (7120, 60225), (7300, 58740), (7832, 54750), (8030, 53400), (8250, 51976), (8760, 48950), (8900, 48180), (9125, 46992), (9636, 44500), (9790, 43800), (10680, 40150), (10950, 39160), (11000, 38982), (11125, 38544), (11748, 36500), (12045, 35600), (12848, 33375), (12994, 33000), (13200, 32485), (13350, 32120), (14600, 29370), (14685, 29200), (15664, 27375), (16060, 26700), (16500, 25988), (17520, 24475), (17800, 24090), (18250, 23496), (19272, 22250), (19491, 22000), (19580, 21900), (20075, 21360)]