384298320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 1444478976

約数和(自身を除く): 1060180656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 47, 48, 56, 60, 62, 70, 80, 84, 93, 94, 105, 112, 120, 124, 140, 141, 155, 157, 168, 186, 188, 210, 217, 235, 240, 248, 280, 282, 310, 314, 329, 336, 372, 376, 420, 434, 465, 470, 471, 496, 560, 564, 620, 628, 651, 658, 705, 744, 752, 785, 840, 868, 930, 940, 942, 987, 1085, 1099, 1128, 1240, 1256, 1302, 1316, 1410, 1457, 1488, 1570, 1645, 1680, 1736, 1860, 1880, 1884, 1974, 2170, 2198, 2256, 2355, 2480, 2512, 2604, 2632, 2820, 2914, 3140, 3255, 3290, 3297, 3472, 3720, 3760, 3768, 3948, 4340, 4371, 4396, 4710, 4867, 4935, 5208, 5264, 5495, 5640, 5828, 6280, 6510, 6580, 6594, 7285, 7379, 7440, 7536, 7896, 8680, 8742, 8792, 9420, 9734, 9870, 10199, 10416, 10990, 11280, 11656, 12560, 13020, 13160, 13188, 14570, 14601, 14758, 15792, 16485, 17360, 17484, 17584, 18840, 19468, 19740, 20398, 21855, 21980, 22137, 23312, 24335, 26040, 26320, 26376, 29140, 29202, 29516, 30597, 32970, 34069, 34968, 36895, 37680, 38936, 39480, 40796, 43710, 43960, 44274, 48670, 50995, 51653, 52080, 52752, 58280, 58404, 59032, 61194, 65940, 68138, 69936, 73005, 73790, 77872, 78960, 81592, 87420, 87920, 88548, 97340, 101990, 102207, 103306, 110685, 116560, 116808, 118064, 122388, 131880, 136276, 146010, 147580, 152985, 154959, 163184, 170345, 174840, 177096, 194680, 203980, 204414, 206612, 221370, 228749, 233616, 244776, 258265, 263760, 272552, 292020, 295160, 305970, 309918, 340690, 349680, 354192, 389360, 407960, 408828, 413224, 442740, 457498, 489552, 511035, 516530, 545104, 584040, 590320, 611940, 619836, 681380, 686247, 774795, 815920, 817656, 826448, 885480, 914996, 1022070, 1033060, 1143745, 1168080, 1223880, 1239672, 1362760, 1372494, 1549590, 1601243, 1635312, 1770960, 1829992, 2044140, 2066120, 2287490, 2447760, 2479344, 2725520, 2744988, 3099180, 3202486, 3431235, 3659984, 4088280, 4132240, 4574980, 4803729, 5489976, 6198360, 6404972, 6862470, 8006215, 8176560, 9149960, 9607458, 10979952, 12396720, 12809944, 13724940, 16012430, 18299920, 19214916, 24018645, 25619888, 27449880, 32024860, 38429832, 48037290, 54899760, 64049720, 76859664, 96074580, 128099440, 192149160, 384298320]

約数ペア:

[(1, 384298320), (2, 192149160), (3, 128099440), (4, 96074580), (5, 76859664), (6, 64049720), (7, 54899760), (8, 48037290), (10, 38429832), (12, 32024860), (14, 27449880), (15, 25619888), (16, 24018645), (20, 19214916), (21, 18299920), (24, 16012430), (28, 13724940), (30, 12809944), (31, 12396720), (35, 10979952), (40, 9607458), (42, 9149960), (47, 8176560), (48, 8006215), (56, 6862470), (60, 6404972), (62, 6198360), (70, 5489976), (80, 4803729), (84, 4574980), (93, 4132240), (94, 4088280), (105, 3659984), (112, 3431235), (120, 3202486), (124, 3099180), (140, 2744988), (141, 2725520), (155, 2479344), (157, 2447760), (168, 2287490), (186, 2066120), (188, 2044140), (210, 1829992), (217, 1770960), (235, 1635312), (240, 1601243), (248, 1549590), (280, 1372494), (282, 1362760), (310, 1239672), (314, 1223880), (329, 1168080), (336, 1143745), (372, 1033060), (376, 1022070), (420, 914996), (434, 885480), (465, 826448), (470, 817656), (471, 815920), (496, 774795), (560, 686247), (564, 681380), (620, 619836), (628, 611940), (651, 590320), (658, 584040), (705, 545104), (744, 516530), (752, 511035), (785, 489552), (840, 457498), (868, 442740), (930, 413224), (940, 408828), (942, 407960), (987, 389360), (1085, 354192), (1099, 349680), (1128, 340690), (1240, 309918), (1256, 305970), (1302, 295160), (1316, 292020), (1410, 272552), (1457, 263760), (1488, 258265), (1570, 244776), (1645, 233616), (1680, 228749), (1736, 221370), (1860, 206612), (1880, 204414), (1884, 203980), (1974, 194680), (2170, 177096), (2198, 174840), (2256, 170345), (2355, 163184), (2480, 154959), (2512, 152985), (2604, 147580), (2632, 146010), (2820, 136276), (2914, 131880), (3140, 122388), (3255, 118064), (3290, 116808), (3297, 116560), (3472, 110685), (3720, 103306), (3760, 102207), (3768, 101990), (3948, 97340), (4340, 88548), (4371, 87920), (4396, 87420), (4710, 81592), (4867, 78960), (4935, 77872), (5208, 73790), (5264, 73005), (5495, 69936), (5640, 68138), (5828, 65940), (6280, 61194), (6510, 59032), (6580, 58404), (6594, 58280), (7285, 52752), (7379, 52080), (7440, 51653), (7536, 50995), (7896, 48670), (8680, 44274), (8742, 43960), (8792, 43710), (9420, 40796), (9734, 39480), (9870, 38936), (10199, 37680), (10416, 36895), (10990, 34968), (11280, 34069), (11656, 32970), (12560, 30597), (13020, 29516), (13160, 29202), (13188, 29140), (14570, 26376), (14601, 26320), (14758, 26040), (15792, 24335), (16485, 23312), (17360, 22137), (17484, 21980), (17584, 21855), (18840, 20398), (19468, 19740)]