382735920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7403

約数の個数: 160

約数和(自身を含む): 1399910400

約数和(自身を除く): 1017174480

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, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7349, 7440, 8680, 10416, 13020, 14698, 17360, 22047, 26040, 29396, 36745, 44094, 51443, 52080, 58792, 73490, 88188, 102886, 110235, 117584, 146980, 154329, 176376, 205772, 220470, 227819, 257215, 293960, 308658, 352752, 411544, 440940, 455638, 514430, 587920, 617316, 683457, 771645, 823088, 881880, 911276, 1028860, 1139095, 1234632, 1366914, 1543290, 1594733, 1763760, 1822552, 2057720, 2278190, 2469264, 2733828, 3086580, 3189466, 3417285, 3645104, 4115440, 4556380, 4784199, 5467656, 6173160, 6378932, 6834570, 7973665, 9112760, 9568398, 10935312, 12346320, 12757864, 13669140, 15947330, 18225520, 19136796, 23920995, 25515728, 27338280, 31894660, 38273592, 47841990, 54676560, 63789320, 76547184, 95683980, 127578640, 191367960, 382735920]

約数ペア:

[(1, 382735920), (2, 191367960), (3, 127578640), (4, 95683980), (5, 76547184), (6, 63789320), (7, 54676560), (8, 47841990), (10, 38273592), (12, 31894660), (14, 27338280), (15, 25515728), (16, 23920995), (20, 19136796), (21, 18225520), (24, 15947330), (28, 13669140), (30, 12757864), (31, 12346320), (35, 10935312), (40, 9568398), (42, 9112760), (48, 7973665), (56, 6834570), (60, 6378932), (62, 6173160), (70, 5467656), (80, 4784199), (84, 4556380), (93, 4115440), (105, 3645104), (112, 3417285), (120, 3189466), (124, 3086580), (140, 2733828), (155, 2469264), (168, 2278190), (186, 2057720), (210, 1822552), (217, 1763760), (240, 1594733), (248, 1543290), (280, 1366914), (310, 1234632), (336, 1139095), (372, 1028860), (420, 911276), (434, 881880), (465, 823088), (496, 771645), (560, 683457), (620, 617316), (651, 587920), (744, 514430), (840, 455638), (868, 440940), (930, 411544), (1085, 352752), (1240, 308658), (1302, 293960), (1488, 257215), (1680, 227819), (1736, 220470), (1860, 205772), (2170, 176376), (2480, 154329), (2604, 146980), (3255, 117584), (3472, 110235), (3720, 102886), (4340, 88188), (5208, 73490), (6510, 58792), (7349, 52080), (7440, 51443), (8680, 44094), (10416, 36745), (13020, 29396), (14698, 26040), (17360, 22047)]