1303914780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9323}}^1$

素因数の和:9385

約数の個数: 192

約数和(自身を含む): 4761953280

約数和(自身を除く): 3458038500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 630, 666, 740, 756, 777, 945, 999, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 1890, 1998, 2220, 2331, 2590, 3108, 3330, 3780, 3885, 3996, 4662, 4995, 5180, 6660, 6993, 7770, 9323, 9324, 9990, 11655, 13986, 15540, 18646, 19980, 23310, 27969, 27972, 34965, 37292, 46615, 46620, 55938, 65261, 69930, 83907, 93230, 111876, 130522, 139845, 139860, 167814, 186460, 195783, 251721, 261044, 279690, 326305, 335628, 344951, 391566, 419535, 503442, 559380, 587349, 652610, 689902, 783132, 839070, 978915, 1006884, 1034853, 1174698, 1258605, 1305220, 1379804, 1678140, 1724755, 1762047, 1957830, 2069706, 2349396, 2414657, 2517210, 2936745, 3104559, 3449510, 3524094, 3915660, 4139412, 4829314, 5034420, 5174265, 5873490, 6209118, 6899020, 7048188, 7243971, 8810235, 9313677, 9658628, 10348530, 11746980, 12073285, 12418236, 14487942, 15522795, 17620470, 18627354, 20697060, 21731913, 24146570, 28975884, 31045590, 35240940, 36219855, 37254708, 43463826, 46568385, 48293140, 62091180, 65195739, 72439710, 86927652, 93136770, 108659565, 130391478, 144879420, 186273540, 217319130, 260782956, 325978695, 434638260, 651957390, 1303914780]

約数ペア:

[(1, 1303914780), (2, 651957390), (3, 434638260), (4, 325978695), (5, 260782956), (6, 217319130), (7, 186273540), (9, 144879420), (10, 130391478), (12, 108659565), (14, 93136770), (15, 86927652), (18, 72439710), (20, 65195739), (21, 62091180), (27, 48293140), (28, 46568385), (30, 43463826), (35, 37254708), (36, 36219855), (37, 35240940), (42, 31045590), (45, 28975884), (54, 24146570), (60, 21731913), (63, 20697060), (70, 18627354), (74, 17620470), (84, 15522795), (90, 14487942), (105, 12418236), (108, 12073285), (111, 11746980), (126, 10348530), (135, 9658628), (140, 9313677), (148, 8810235), (180, 7243971), (185, 7048188), (189, 6899020), (210, 6209118), (222, 5873490), (252, 5174265), (259, 5034420), (270, 4829314), (315, 4139412), (333, 3915660), (370, 3524094), (378, 3449510), (420, 3104559), (444, 2936745), (518, 2517210), (540, 2414657), (555, 2349396), (630, 2069706), (666, 1957830), (740, 1762047), (756, 1724755), (777, 1678140), (945, 1379804), (999, 1305220), (1036, 1258605), (1110, 1174698), (1260, 1034853), (1295, 1006884), (1332, 978915), (1554, 839070), (1665, 783132), (1890, 689902), (1998, 652610), (2220, 587349), (2331, 559380), (2590, 503442), (3108, 419535), (3330, 391566), (3780, 344951), (3885, 335628), (3996, 326305), (4662, 279690), (4995, 261044), (5180, 251721), (6660, 195783), (6993, 186460), (7770, 167814), (9323, 139860), (9324, 139845), (9990, 130522), (11655, 111876), (13986, 93230), (15540, 83907), (18646, 69930), (19980, 65261), (23310, 55938), (27969, 46620), (27972, 46615), (34965, 37292)]