147348960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 530893440

約数和(自身を除く): 383544480

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, 59, 60, 66, 80, 86, 88, 96, 110, 118, 120, 121, 129, 132, 160, 165, 172, 176, 177, 215, 220, 236, 240, 242, 258, 264, 295, 330, 344, 352, 354, 363, 430, 440, 472, 473, 480, 484, 516, 528, 590, 605, 645, 649, 660, 688, 708, 726, 860, 880, 885, 944, 946, 968, 1032, 1056, 1180, 1210, 1290, 1298, 1320, 1376, 1416, 1419, 1452, 1720, 1760, 1770, 1815, 1888, 1892, 1936, 1947, 2064, 2360, 2365, 2420, 2537, 2580, 2596, 2640, 2832, 2838, 2904, 3245, 3440, 3540, 3630, 3784, 3872, 3894, 4128, 4720, 4730, 4840, 5074, 5160, 5192, 5203, 5280, 5664, 5676, 5808, 6490, 6880, 7080, 7095, 7139, 7260, 7568, 7611, 7788, 9440, 9460, 9680, 9735, 10148, 10320, 10384, 10406, 11352, 11616, 12685, 12980, 14160, 14190, 14278, 14520, 15136, 15222, 15576, 15609, 18920, 19360, 19470, 20296, 20640, 20768, 20812, 21417, 22704, 25370, 25960, 26015, 27907, 28320, 28380, 28556, 29040, 30444, 31152, 31218, 35695, 37840, 38055, 38940, 40592, 41624, 42834, 45408, 50740, 51920, 52030, 55814, 56760, 57112, 58080, 60888, 62304, 62436, 71390, 75680, 76110, 77880, 78045, 81184, 83248, 83721, 85668, 101480, 103840, 104060, 107085, 111628, 113520, 114224, 121776, 124872, 139535, 142780, 152220, 155760, 156090, 166496, 167442, 171336, 202960, 208120, 214170, 223256, 227040, 228448, 243552, 249744, 279070, 285560, 304440, 306977, 311520, 312180, 334884, 342672, 405920, 416240, 418605, 428340, 446512, 499488, 558140, 571120, 608880, 613954, 624360, 669768, 685344, 832480, 837210, 856680, 893024, 920931, 1116280, 1142240, 1217760, 1227908, 1248720, 1339536, 1534885, 1674420, 1713360, 1841862, 2232560, 2455816, 2497440, 2679072, 3069770, 3348840, 3426720, 3683724, 4465120, 4604655, 4911632, 6139540, 6697680, 7367448, 9209310, 9823264, 12279080, 13395360, 14734896, 18418620, 24558160, 29469792, 36837240, 49116320, 73674480, 147348960]

約数ペア:

[(1, 147348960), (2, 73674480), (3, 49116320), (4, 36837240), (5, 29469792), (6, 24558160), (8, 18418620), (10, 14734896), (11, 13395360), (12, 12279080), (15, 9823264), (16, 9209310), (20, 7367448), (22, 6697680), (24, 6139540), (30, 4911632), (32, 4604655), (33, 4465120), (40, 3683724), (43, 3426720), (44, 3348840), (48, 3069770), (55, 2679072), (59, 2497440), (60, 2455816), (66, 2232560), (80, 1841862), (86, 1713360), (88, 1674420), (96, 1534885), (110, 1339536), (118, 1248720), (120, 1227908), (121, 1217760), (129, 1142240), (132, 1116280), (160, 920931), (165, 893024), (172, 856680), (176, 837210), (177, 832480), (215, 685344), (220, 669768), (236, 624360), (240, 613954), (242, 608880), (258, 571120), (264, 558140), (295, 499488), (330, 446512), (344, 428340), (352, 418605), (354, 416240), (363, 405920), (430, 342672), (440, 334884), (472, 312180), (473, 311520), (480, 306977), (484, 304440), (516, 285560), (528, 279070), (590, 249744), (605, 243552), (645, 228448), (649, 227040), (660, 223256), (688, 214170), (708, 208120), (726, 202960), (860, 171336), (880, 167442), (885, 166496), (944, 156090), (946, 155760), (968, 152220), (1032, 142780), (1056, 139535), (1180, 124872), (1210, 121776), (1290, 114224), (1298, 113520), (1320, 111628), (1376, 107085), (1416, 104060), (1419, 103840), (1452, 101480), (1720, 85668), (1760, 83721), (1770, 83248), (1815, 81184), (1888, 78045), (1892, 77880), (1936, 76110), (1947, 75680), (2064, 71390), (2360, 62436), (2365, 62304), (2420, 60888), (2537, 58080), (2580, 57112), (2596, 56760), (2640, 55814), (2832, 52030), (2838, 51920), (2904, 50740), (3245, 45408), (3440, 42834), (3540, 41624), (3630, 40592), (3784, 38940), (3872, 38055), (3894, 37840), (4128, 35695), (4720, 31218), (4730, 31152), (4840, 30444), (5074, 29040), (5160, 28556), (5192, 28380), (5203, 28320), (5280, 27907), (5664, 26015), (5676, 25960), (5808, 25370), (6490, 22704), (6880, 21417), (7080, 20812), (7095, 20768), (7139, 20640), (7260, 20296), (7568, 19470), (7611, 19360), (7788, 18920), (9440, 15609), (9460, 15576), (9680, 15222), (9735, 15136), (10148, 14520), (10320, 14278), (10384, 14190), (10406, 14160), (11352, 12980), (11616, 12685)]