2510032000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 7253326080

約数和(自身を除く): 4743294080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 125, 128, 140, 146, 160, 175, 200, 224, 250, 280, 292, 307, 320, 350, 365, 400, 448, 500, 511, 560, 584, 614, 640, 700, 730, 800, 875, 896, 1000, 1022, 1120, 1168, 1228, 1400, 1460, 1535, 1600, 1750, 1825, 2000, 2044, 2149, 2240, 2336, 2456, 2555, 2800, 2920, 3070, 3200, 3500, 3650, 4000, 4088, 4298, 4480, 4672, 4912, 5110, 5600, 5840, 6140, 7000, 7300, 7675, 8000, 8176, 8596, 9125, 9344, 9824, 10220, 10745, 11200, 11680, 12280, 12775, 14000, 14600, 15350, 16000, 16352, 17192, 18250, 19648, 20440, 21490, 22400, 22411, 23360, 24560, 25550, 28000, 29200, 30700, 32704, 34384, 36500, 38375, 39296, 40880, 42980, 44822, 46720, 49120, 51100, 53725, 56000, 58400, 61400, 63875, 65408, 68768, 73000, 76750, 81760, 85960, 89644, 98240, 102200, 107450, 112000, 112055, 116800, 122800, 127750, 137536, 146000, 153500, 156877, 163520, 171920, 179288, 196480, 204400, 214900, 224110, 233600, 245600, 255500, 268625, 275072, 292000, 307000, 313754, 327040, 343840, 358576, 408800, 429800, 448220, 491200, 511000, 537250, 560275, 584000, 614000, 627508, 687680, 717152, 784385, 817600, 859600, 896440, 982400, 1022000, 1074500, 1120550, 1168000, 1228000, 1255016, 1375360, 1434304, 1568770, 1635200, 1719200, 1792880, 2044000, 2149000, 2241100, 2456000, 2510032, 2801375, 2868608, 3137540, 3438400, 3585760, 3921925, 4088000, 4298000, 4482200, 4912000, 5020064, 5602750, 6275080, 6876800, 7171520, 7843850, 8176000, 8596000, 8964400, 10040128, 11205500, 12550160, 14343040, 15687700, 17192000, 17928800, 19609625, 20080256, 22411000, 25100320, 31375400, 34384000, 35857600, 39219250, 44822000, 50200640, 62750800, 71715200, 78438500, 89644000, 100401280, 125501600, 156877000, 179288000, 251003200, 313754000, 358576000, 502006400, 627508000, 1255016000, 2510032000]

約数ペア:

[(1, 2510032000), (2, 1255016000), (4, 627508000), (5, 502006400), (7, 358576000), (8, 313754000), (10, 251003200), (14, 179288000), (16, 156877000), (20, 125501600), (25, 100401280), (28, 89644000), (32, 78438500), (35, 71715200), (40, 62750800), (50, 50200640), (56, 44822000), (64, 39219250), (70, 35857600), (73, 34384000), (80, 31375400), (100, 25100320), (112, 22411000), (125, 20080256), (128, 19609625), (140, 17928800), (146, 17192000), (160, 15687700), (175, 14343040), (200, 12550160), (224, 11205500), (250, 10040128), (280, 8964400), (292, 8596000), (307, 8176000), (320, 7843850), (350, 7171520), (365, 6876800), (400, 6275080), (448, 5602750), (500, 5020064), (511, 4912000), (560, 4482200), (584, 4298000), (614, 4088000), (640, 3921925), (700, 3585760), (730, 3438400), (800, 3137540), (875, 2868608), (896, 2801375), (1000, 2510032), (1022, 2456000), (1120, 2241100), (1168, 2149000), (1228, 2044000), (1400, 1792880), (1460, 1719200), (1535, 1635200), (1600, 1568770), (1750, 1434304), (1825, 1375360), (2000, 1255016), (2044, 1228000), (2149, 1168000), (2240, 1120550), (2336, 1074500), (2456, 1022000), (2555, 982400), (2800, 896440), (2920, 859600), (3070, 817600), (3200, 784385), (3500, 717152), (3650, 687680), (4000, 627508), (4088, 614000), (4298, 584000), (4480, 560275), (4672, 537250), (4912, 511000), (5110, 491200), (5600, 448220), (5840, 429800), (6140, 408800), (7000, 358576), (7300, 343840), (7675, 327040), (8000, 313754), (8176, 307000), (8596, 292000), (9125, 275072), (9344, 268625), (9824, 255500), (10220, 245600), (10745, 233600), (11200, 224110), (11680, 214900), (12280, 204400), (12775, 196480), (14000, 179288), (14600, 171920), (15350, 163520), (16000, 156877), (16352, 153500), (17192, 146000), (18250, 137536), (19648, 127750), (20440, 122800), (21490, 116800), (22400, 112055), (22411, 112000), (23360, 107450), (24560, 102200), (25550, 98240), (28000, 89644), (29200, 85960), (30700, 81760), (32704, 76750), (34384, 73000), (36500, 68768), (38375, 65408), (39296, 63875), (40880, 61400), (42980, 58400), (44822, 56000), (46720, 53725), (49120, 51100)]