201333290880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2231087}}^1$

素因数の和:2231156

約数の個数: 128

約数和(自身を含む): 655404410880

約数和(自身を除く): 454071120000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 30080, 45120, 90240, 2231087, 4462174, 6693261, 8924348, 11155435, 13386522, 17848696, 22310870, 26773044, 33466305, 35697392, 44621740, 53546088, 66932610, 71394784, 89243480, 104861089, 107092176, 133865220, 142789568, 178486960, 209722178, 214184352, 267730440, 285579136, 314583267, 356973920, 419444356, 428368704, 524305445, 535460880, 629166534, 713947840, 838888712, 856737408, 1048610890, 1070921760, 1258333068, 1427895680, 1572916335, 1677777424, 2097221780, 2141843520, 2516666136, 3145832670, 3355554848, 4194443560, 4283687040, 5033332272, 6291665340, 6711109696, 8388887120, 10066664544, 12583330680, 13422219392, 16777774240, 20133329088, 25166661360, 33555548480, 40266658176, 50333322720, 67111096960, 100666645440, 201333290880]

約数ペア:

[(1, 201333290880), (2, 100666645440), (3, 67111096960), (4, 50333322720), (5, 40266658176), (6, 33555548480), (8, 25166661360), (10, 20133329088), (12, 16777774240), (15, 13422219392), (16, 12583330680), (20, 10066664544), (24, 8388887120), (30, 6711109696), (32, 6291665340), (40, 5033332272), (47, 4283687040), (48, 4194443560), (60, 3355554848), (64, 3145832670), (80, 2516666136), (94, 2141843520), (96, 2097221780), (120, 1677777424), (128, 1572916335), (141, 1427895680), (160, 1258333068), (188, 1070921760), (192, 1048610890), (235, 856737408), (240, 838888712), (282, 713947840), (320, 629166534), (376, 535460880), (384, 524305445), (470, 428368704), (480, 419444356), (564, 356973920), (640, 314583267), (705, 285579136), (752, 267730440), (940, 214184352), (960, 209722178), (1128, 178486960), (1410, 142789568), (1504, 133865220), (1880, 107092176), (1920, 104861089), (2256, 89243480), (2820, 71394784), (3008, 66932610), (3760, 53546088), (4512, 44621740), (5640, 35697392), (6016, 33466305), (7520, 26773044), (9024, 22310870), (11280, 17848696), (15040, 13386522), (18048, 11155435), (22560, 8924348), (30080, 6693261), (45120, 4462174), (90240, 2231087)]