1339468800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 264

約数和(自身を含む): 4495801536

約数和(自身を除く): 3156332736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 107, 120, 128, 150, 160, 163, 192, 200, 214, 240, 256, 300, 320, 321, 326, 384, 400, 428, 480, 489, 512, 535, 600, 640, 642, 652, 768, 800, 815, 856, 960, 978, 1024, 1070, 1200, 1280, 1284, 1304, 1536, 1600, 1605, 1630, 1712, 1920, 1956, 2140, 2400, 2445, 2560, 2568, 2608, 2675, 3072, 3200, 3210, 3260, 3424, 3840, 3912, 4075, 4280, 4800, 4890, 5120, 5136, 5216, 5350, 6400, 6420, 6520, 6848, 7680, 7824, 8025, 8150, 8560, 9600, 9780, 10272, 10432, 10700, 12225, 12800, 12840, 13040, 13696, 15360, 15648, 16050, 16300, 17120, 17441, 19200, 19560, 20544, 20864, 21400, 24450, 25600, 25680, 26080, 27392, 31296, 32100, 32600, 34240, 34882, 38400, 39120, 41088, 41728, 42800, 48900, 51360, 52160, 52323, 54784, 62592, 64200, 65200, 68480, 69764, 76800, 78240, 82176, 83456, 85600, 87205, 97800, 102720, 104320, 104646, 109568, 125184, 128400, 130400, 136960, 139528, 156480, 164352, 166912, 171200, 174410, 195600, 205440, 208640, 209292, 250368, 256800, 260800, 261615, 273920, 279056, 312960, 328704, 342400, 348820, 391200, 410880, 417280, 418584, 436025, 500736, 513600, 521600, 523230, 547840, 558112, 625920, 684800, 697640, 782400, 821760, 834560, 837168, 872050, 1027200, 1043200, 1046460, 1116224, 1251840, 1308075, 1369600, 1395280, 1564800, 1643520, 1674336, 1744100, 2054400, 2086400, 2092920, 2232448, 2503680, 2616150, 2739200, 2790560, 3129600, 3348672, 3488200, 4108800, 4172800, 4185840, 4464896, 5232300, 5581120, 6259200, 6697344, 6976400, 8217600, 8371680, 8929792, 10464600, 11162240, 12518400, 13394688, 13952800, 16743360, 17859584, 20929200, 22324480, 26789376, 27905600, 33486720, 41858400, 44648960, 53578752, 55811200, 66973440, 83716800, 89297920, 111622400, 133946880, 167433600, 223244800, 267893760, 334867200, 446489600, 669734400, 1339468800]

約数ペア:

[(1, 1339468800), (2, 669734400), (3, 446489600), (4, 334867200), (5, 267893760), (6, 223244800), (8, 167433600), (10, 133946880), (12, 111622400), (15, 89297920), (16, 83716800), (20, 66973440), (24, 55811200), (25, 53578752), (30, 44648960), (32, 41858400), (40, 33486720), (48, 27905600), (50, 26789376), (60, 22324480), (64, 20929200), (75, 17859584), (80, 16743360), (96, 13952800), (100, 13394688), (107, 12518400), (120, 11162240), (128, 10464600), (150, 8929792), (160, 8371680), (163, 8217600), (192, 6976400), (200, 6697344), (214, 6259200), (240, 5581120), (256, 5232300), (300, 4464896), (320, 4185840), (321, 4172800), (326, 4108800), (384, 3488200), (400, 3348672), (428, 3129600), (480, 2790560), (489, 2739200), (512, 2616150), (535, 2503680), (600, 2232448), (640, 2092920), (642, 2086400), (652, 2054400), (768, 1744100), (800, 1674336), (815, 1643520), (856, 1564800), (960, 1395280), (978, 1369600), (1024, 1308075), (1070, 1251840), (1200, 1116224), (1280, 1046460), (1284, 1043200), (1304, 1027200), (1536, 872050), (1600, 837168), (1605, 834560), (1630, 821760), (1712, 782400), (1920, 697640), (1956, 684800), (2140, 625920), (2400, 558112), (2445, 547840), (2560, 523230), (2568, 521600), (2608, 513600), (2675, 500736), (3072, 436025), (3200, 418584), (3210, 417280), (3260, 410880), (3424, 391200), (3840, 348820), (3912, 342400), (4075, 328704), (4280, 312960), (4800, 279056), (4890, 273920), (5120, 261615), (5136, 260800), (5216, 256800), (5350, 250368), (6400, 209292), (6420, 208640), (6520, 205440), (6848, 195600), (7680, 174410), (7824, 171200), (8025, 166912), (8150, 164352), (8560, 156480), (9600, 139528), (9780, 136960), (10272, 130400), (10432, 128400), (10700, 125184), (12225, 109568), (12800, 104646), (12840, 104320), (13040, 102720), (13696, 97800), (15360, 87205), (15648, 85600), (16050, 83456), (16300, 82176), (17120, 78240), (17441, 76800), (19200, 69764), (19560, 68480), (20544, 65200), (20864, 64200), (21400, 62592), (24450, 54784), (25600, 52323), (25680, 52160), (26080, 51360), (27392, 48900), (31296, 42800), (32100, 41728), (32600, 41088), (34240, 39120), (34882, 38400)]