347046240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 1146120192

約数和(自身を除く): 799073952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 83, 93, 96, 120, 124, 155, 160, 166, 186, 240, 248, 249, 281, 310, 332, 372, 415, 465, 480, 496, 498, 562, 620, 664, 744, 830, 843, 930, 992, 996, 1124, 1240, 1245, 1328, 1405, 1488, 1660, 1686, 1860, 1992, 2248, 2480, 2490, 2573, 2656, 2810, 2976, 3320, 3372, 3720, 3984, 4215, 4496, 4960, 4980, 5146, 5620, 6640, 6744, 7440, 7719, 7968, 8430, 8711, 8992, 9960, 10292, 11240, 12865, 13280, 13488, 14880, 15438, 16860, 17422, 19920, 20584, 22480, 23323, 25730, 26133, 26976, 30876, 33720, 34844, 38595, 39840, 41168, 43555, 44960, 46646, 51460, 52266, 61752, 67440, 69688, 69969, 77190, 82336, 87110, 93292, 102920, 104532, 116615, 123504, 130665, 134880, 139376, 139938, 154380, 174220, 186584, 205840, 209064, 233230, 247008, 261330, 278752, 279876, 308760, 348440, 349845, 373168, 411680, 418128, 466460, 522660, 559752, 617520, 696880, 699690, 723013, 746336, 836256, 932920, 1045320, 1119504, 1235040, 1393760, 1399380, 1446026, 1865840, 2090640, 2169039, 2239008, 2798760, 2892052, 3615065, 3731680, 4181280, 4338078, 5597520, 5784104, 7230130, 8676156, 10845195, 11195040, 11568208, 14460260, 17352312, 21690390, 23136416, 28920520, 34704624, 43380780, 57841040, 69409248, 86761560, 115682080, 173523120, 347046240]

約数ペア:

[(1, 347046240), (2, 173523120), (3, 115682080), (4, 86761560), (5, 69409248), (6, 57841040), (8, 43380780), (10, 34704624), (12, 28920520), (15, 23136416), (16, 21690390), (20, 17352312), (24, 14460260), (30, 11568208), (31, 11195040), (32, 10845195), (40, 8676156), (48, 7230130), (60, 5784104), (62, 5597520), (80, 4338078), (83, 4181280), (93, 3731680), (96, 3615065), (120, 2892052), (124, 2798760), (155, 2239008), (160, 2169039), (166, 2090640), (186, 1865840), (240, 1446026), (248, 1399380), (249, 1393760), (281, 1235040), (310, 1119504), (332, 1045320), (372, 932920), (415, 836256), (465, 746336), (480, 723013), (496, 699690), (498, 696880), (562, 617520), (620, 559752), (664, 522660), (744, 466460), (830, 418128), (843, 411680), (930, 373168), (992, 349845), (996, 348440), (1124, 308760), (1240, 279876), (1245, 278752), (1328, 261330), (1405, 247008), (1488, 233230), (1660, 209064), (1686, 205840), (1860, 186584), (1992, 174220), (2248, 154380), (2480, 139938), (2490, 139376), (2573, 134880), (2656, 130665), (2810, 123504), (2976, 116615), (3320, 104532), (3372, 102920), (3720, 93292), (3984, 87110), (4215, 82336), (4496, 77190), (4960, 69969), (4980, 69688), (5146, 67440), (5620, 61752), (6640, 52266), (6744, 51460), (7440, 46646), (7719, 44960), (7968, 43555), (8430, 41168), (8711, 39840), (8992, 38595), (9960, 34844), (10292, 33720), (11240, 30876), (12865, 26976), (13280, 26133), (13488, 25730), (14880, 23323), (15438, 22480), (16860, 20584), (17422, 19920)]