1799746080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7927}}^1$

素因数の和:7999

約数の個数: 192

約数和(自身を含む): 6329207808

約数和(自身を除く): 4529461728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1056, 1290, 1320, 1376, 1419, 1720, 1760, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4128, 4730, 5160, 5280, 5676, 6880, 7095, 7568, 7927, 9460, 10320, 11352, 14190, 15136, 15854, 18920, 20640, 22704, 23781, 28380, 31708, 37840, 39635, 45408, 47562, 56760, 63416, 75680, 79270, 87197, 95124, 113520, 118905, 126832, 158540, 174394, 190248, 227040, 237810, 253664, 261591, 317080, 340861, 348788, 380496, 435985, 475620, 523182, 634160, 681722, 697576, 760992, 871970, 951240, 1022583, 1046364, 1268320, 1307955, 1363444, 1395152, 1704305, 1743940, 1902480, 2045166, 2092728, 2615910, 2726888, 2790304, 3408610, 3487880, 3749471, 3804960, 4090332, 4185456, 5112915, 5231820, 5453776, 6817220, 6975760, 7498942, 8180664, 8370912, 10225830, 10463640, 10907552, 11248413, 13634440, 13951520, 14997884, 16361328, 18747355, 20451660, 20927280, 22496826, 27268880, 29995768, 32722656, 37494710, 40903320, 41854560, 44993652, 54537760, 56242065, 59991536, 74989420, 81806640, 89987304, 112484130, 119983072, 149978840, 163613280, 179974608, 224968260, 299957680, 359949216, 449936520, 599915360, 899873040, 1799746080]

約数ペア:

[(1, 1799746080), (2, 899873040), (3, 599915360), (4, 449936520), (5, 359949216), (6, 299957680), (8, 224968260), (10, 179974608), (11, 163613280), (12, 149978840), (15, 119983072), (16, 112484130), (20, 89987304), (22, 81806640), (24, 74989420), (30, 59991536), (32, 56242065), (33, 54537760), (40, 44993652), (43, 41854560), (44, 40903320), (48, 37494710), (55, 32722656), (60, 29995768), (66, 27268880), (80, 22496826), (86, 20927280), (88, 20451660), (96, 18747355), (110, 16361328), (120, 14997884), (129, 13951520), (132, 13634440), (160, 11248413), (165, 10907552), (172, 10463640), (176, 10225830), (215, 8370912), (220, 8180664), (240, 7498942), (258, 6975760), (264, 6817220), (330, 5453776), (344, 5231820), (352, 5112915), (430, 4185456), (440, 4090332), (473, 3804960), (480, 3749471), (516, 3487880), (528, 3408610), (645, 2790304), (660, 2726888), (688, 2615910), (860, 2092728), (880, 2045166), (946, 1902480), (1032, 1743940), (1056, 1704305), (1290, 1395152), (1320, 1363444), (1376, 1307955), (1419, 1268320), (1720, 1046364), (1760, 1022583), (1892, 951240), (2064, 871970), (2365, 760992), (2580, 697576), (2640, 681722), (2838, 634160), (3440, 523182), (3784, 475620), (4128, 435985), (4730, 380496), (5160, 348788), (5280, 340861), (5676, 317080), (6880, 261591), (7095, 253664), (7568, 237810), (7927, 227040), (9460, 190248), (10320, 174394), (11352, 158540), (14190, 126832), (15136, 118905), (15854, 113520), (18920, 95124), (20640, 87197), (22704, 79270), (23781, 75680), (28380, 63416), (31708, 56760), (37840, 47562), (39635, 45408)]