7287148440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:795

約数の個数: 384

約数和(自身を含む): 27972060480

約数和(自身を除く): 20684912040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 353, 360, 390, 396, 401, 429, 440, 468, 495, 520, 572, 585, 660, 706, 715, 780, 792, 802, 858, 936, 990, 1059, 1144, 1170, 1203, 1287, 1320, 1412, 1430, 1560, 1604, 1716, 1765, 1980, 2005, 2118, 2145, 2340, 2406, 2574, 2824, 2860, 3177, 3208, 3432, 3530, 3609, 3883, 3960, 4010, 4236, 4290, 4411, 4589, 4680, 4812, 5148, 5213, 5295, 5720, 6015, 6354, 6435, 7060, 7218, 7766, 8020, 8472, 8580, 8822, 9178, 9624, 10296, 10426, 10590, 11649, 12030, 12708, 12870, 13233, 13767, 14120, 14436, 15532, 15639, 15885, 16040, 17160, 17644, 18045, 18356, 19415, 20852, 21180, 22055, 22945, 23298, 24060, 25416, 25740, 26065, 26466, 27534, 28872, 31064, 31278, 31770, 34947, 35288, 36090, 36712, 38830, 39699, 41301, 41704, 42360, 44110, 45890, 46596, 46917, 48120, 50479, 51480, 52130, 52932, 55068, 57343, 58245, 62556, 63540, 66165, 68835, 69894, 72180, 77660, 78195, 79398, 82602, 88220, 91780, 93192, 93834, 100958, 104260, 105864, 110136, 114686, 116490, 125112, 127080, 132330, 137670, 139788, 141553, 144360, 151437, 155320, 156390, 158796, 165204, 172029, 174735, 176440, 183560, 187668, 198495, 201916, 206505, 208520, 229372, 232980, 234585, 252395, 264660, 275340, 279576, 283106, 286715, 302874, 312780, 317592, 330408, 344058, 349470, 375336, 396990, 403832, 413010, 424659, 454311, 458744, 465960, 469170, 504790, 516087, 529320, 550680, 566212, 573430, 605748, 625560, 688116, 698940, 707765, 757185, 793980, 826020, 849318, 860145, 908622, 938340, 1009580, 1032174, 1132424, 1146860, 1211496, 1273977, 1376232, 1397880, 1415530, 1514370, 1557083, 1587960, 1652040, 1698636, 1720290, 1817244, 1840189, 1876680, 2019160, 2064348, 2123295, 2271555, 2293720, 2547954, 2580435, 2831060, 3028740, 3114166, 3397272, 3440580, 3634488, 3680378, 4128696, 4246590, 4543110, 4671249, 5095908, 5160870, 5520567, 5662120, 6057480, 6228332, 6369885, 6881160, 7360756, 7785415, 8493180, 9086220, 9200945, 9342498, 10191816, 10321740, 11041134, 12456664, 12739770, 14013747, 14721512, 15570830, 16561701, 16986360, 18172440, 18401890, 18684996, 20242079, 20643480, 22082268, 23356245, 25479540, 27602835, 28027494, 31141660, 33123402, 36803780, 37369992, 40484158, 44164536, 46712490, 50959080, 55205670, 56054988, 60726237, 62283320, 66246804, 70068735, 73607560, 80968316, 82808505, 93424980, 101210395, 110411340, 112109976, 121452474, 132493608, 140137470, 161936632, 165617010, 182178711, 186849960, 202420790, 220822680, 242904948, 280274940, 303631185, 331234020, 364357422, 404841580, 485809896, 560549880, 607262370, 662468040, 728714844, 809683160, 910893555, 1214524740, 1457429688, 1821787110, 2429049480, 3643574220, 7287148440]

約数ペア:

[(1, 7287148440), (2, 3643574220), (3, 2429049480), (4, 1821787110), (5, 1457429688), (6, 1214524740), (8, 910893555), (9, 809683160), (10, 728714844), (11, 662468040), (12, 607262370), (13, 560549880), (15, 485809896), (18, 404841580), (20, 364357422), (22, 331234020), (24, 303631185), (26, 280274940), (30, 242904948), (33, 220822680), (36, 202420790), (39, 186849960), (40, 182178711), (44, 165617010), (45, 161936632), (52, 140137470), (55, 132493608), (60, 121452474), (65, 112109976), (66, 110411340), (72, 101210395), (78, 93424980), (88, 82808505), (90, 80968316), (99, 73607560), (104, 70068735), (110, 66246804), (117, 62283320), (120, 60726237), (130, 56054988), (132, 55205670), (143, 50959080), (156, 46712490), (165, 44164536), (180, 40484158), (195, 37369992), (198, 36803780), (220, 33123402), (234, 31141660), (260, 28027494), (264, 27602835), (286, 25479540), (312, 23356245), (330, 22082268), (353, 20643480), (360, 20242079), (390, 18684996), (396, 18401890), (401, 18172440), (429, 16986360), (440, 16561701), (468, 15570830), (495, 14721512), (520, 14013747), (572, 12739770), (585, 12456664), (660, 11041134), (706, 10321740), (715, 10191816), (780, 9342498), (792, 9200945), (802, 9086220), (858, 8493180), (936, 7785415), (990, 7360756), (1059, 6881160), (1144, 6369885), (1170, 6228332), (1203, 6057480), (1287, 5662120), (1320, 5520567), (1412, 5160870), (1430, 5095908), (1560, 4671249), (1604, 4543110), (1716, 4246590), (1765, 4128696), (1980, 3680378), (2005, 3634488), (2118, 3440580), (2145, 3397272), (2340, 3114166), (2406, 3028740), (2574, 2831060), (2824, 2580435), (2860, 2547954), (3177, 2293720), (3208, 2271555), (3432, 2123295), (3530, 2064348), (3609, 2019160), (3883, 1876680), (3960, 1840189), (4010, 1817244), (4236, 1720290), (4290, 1698636), (4411, 1652040), (4589, 1587960), (4680, 1557083), (4812, 1514370), (5148, 1415530), (5213, 1397880), (5295, 1376232), (5720, 1273977), (6015, 1211496), (6354, 1146860), (6435, 1132424), (7060, 1032174), (7218, 1009580), (7766, 938340), (8020, 908622), (8472, 860145), (8580, 849318), (8822, 826020), (9178, 793980), (9624, 757185), (10296, 707765), (10426, 698940), (10590, 688116), (11649, 625560), (12030, 605748), (12708, 573430), (12870, 566212), (13233, 550680), (13767, 529320), (14120, 516087), (14436, 504790), (15532, 469170), (15639, 465960), (15885, 458744), (16040, 454311), (17160, 424659), (17644, 413010), (18045, 403832), (18356, 396990), (19415, 375336), (20852, 349470), (21180, 344058), (22055, 330408), (22945, 317592), (23298, 312780), (24060, 302874), (25416, 286715), (25740, 283106), (26065, 279576), (26466, 275340), (27534, 264660), (28872, 252395), (31064, 234585), (31278, 232980), (31770, 229372), (34947, 208520), (35288, 206505), (36090, 201916), (36712, 198495), (38830, 187668), (39699, 183560), (41301, 176440), (41704, 174735), (42360, 172029), (44110, 165204), (45890, 158796), (46596, 156390), (46917, 155320), (48120, 151437), (50479, 144360), (51480, 141553), (52130, 139788), (52932, 137670), (55068, 132330), (57343, 127080), (58245, 125112), (62556, 116490), (63540, 114686), (66165, 110136), (68835, 105864), (69894, 104260), (72180, 100958), (77660, 93834), (78195, 93192), (79398, 91780), (82602, 88220)]