3974090640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 320

約数和(自身を含む): 13901110272

約数和(自身を除く): 9927019632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 47, 48, 52, 60, 65, 78, 80, 82, 94, 104, 120, 123, 130, 141, 156, 164, 188, 195, 205, 208, 235, 240, 246, 260, 282, 312, 328, 376, 390, 410, 470, 492, 520, 533, 564, 611, 615, 624, 656, 661, 705, 752, 780, 820, 940, 984, 1040, 1066, 1128, 1222, 1230, 1322, 1410, 1560, 1599, 1640, 1833, 1880, 1927, 1968, 1983, 2132, 2256, 2444, 2460, 2644, 2665, 2820, 3055, 3120, 3198, 3280, 3305, 3666, 3760, 3854, 3966, 4264, 4888, 4920, 5288, 5330, 5640, 5781, 6110, 6396, 6610, 7332, 7708, 7932, 7995, 8528, 8593, 9165, 9635, 9776, 9840, 9915, 10576, 10660, 11280, 11562, 12220, 12792, 13220, 14664, 15416, 15864, 15990, 17186, 18330, 19270, 19830, 21320, 23124, 24440, 25051, 25584, 25779, 26440, 27101, 28905, 29328, 30832, 31067, 31728, 31980, 34372, 36660, 38540, 39660, 42640, 42965, 46248, 48880, 50102, 51558, 52880, 54202, 57810, 62134, 63960, 68744, 73320, 75153, 77080, 79320, 81303, 85930, 92496, 93201, 100204, 103116, 108404, 115620, 124268, 125255, 127920, 128895, 135505, 137488, 146640, 150306, 154160, 155335, 158640, 162606, 171860, 186402, 200408, 206232, 216808, 231240, 248536, 250510, 257790, 271010, 300612, 310670, 325212, 343720, 352313, 372804, 375765, 400816, 403871, 406515, 412464, 433616, 462480, 466005, 497072, 501020, 515580, 542020, 601224, 621340, 650424, 687440, 704626, 745608, 751530, 807742, 813030, 932010, 1002040, 1031160, 1056939, 1084040, 1202448, 1211613, 1242680, 1273747, 1300848, 1409252, 1491216, 1503060, 1615484, 1626060, 1761565, 1864020, 2004080, 2019355, 2062320, 2113878, 2168080, 2423226, 2485360, 2547494, 2818504, 3006120, 3230968, 3252120, 3523130, 3728040, 3821241, 4038710, 4227756, 4846452, 5094988, 5284695, 5637008, 6012240, 6058065, 6368735, 6461936, 6504240, 7046260, 7456080, 7642482, 8077420, 8455512, 9692904, 10189976, 10569390, 12116130, 12737470, 14092520, 15284964, 16154840, 16558711, 16911024, 19106205, 19385808, 20379952, 21138780, 24232260, 25474940, 28185040, 30569928, 32309680, 33117422, 38212410, 42277560, 48464520, 49676133, 50949880, 61139856, 66234844, 76424820, 82793555, 84555120, 96929040, 99352266, 101899760, 132469688, 152849640, 165587110, 198704532, 248380665, 264939376, 305699280, 331174220, 397409064, 496761330, 662348440, 794818128, 993522660, 1324696880, 1987045320, 3974090640]

約数ペア:

[(1, 3974090640), (2, 1987045320), (3, 1324696880), (4, 993522660), (5, 794818128), (6, 662348440), (8, 496761330), (10, 397409064), (12, 331174220), (13, 305699280), (15, 264939376), (16, 248380665), (20, 198704532), (24, 165587110), (26, 152849640), (30, 132469688), (39, 101899760), (40, 99352266), (41, 96929040), (47, 84555120), (48, 82793555), (52, 76424820), (60, 66234844), (65, 61139856), (78, 50949880), (80, 49676133), (82, 48464520), (94, 42277560), (104, 38212410), (120, 33117422), (123, 32309680), (130, 30569928), (141, 28185040), (156, 25474940), (164, 24232260), (188, 21138780), (195, 20379952), (205, 19385808), (208, 19106205), (235, 16911024), (240, 16558711), (246, 16154840), (260, 15284964), (282, 14092520), (312, 12737470), (328, 12116130), (376, 10569390), (390, 10189976), (410, 9692904), (470, 8455512), (492, 8077420), (520, 7642482), (533, 7456080), (564, 7046260), (611, 6504240), (615, 6461936), (624, 6368735), (656, 6058065), (661, 6012240), (705, 5637008), (752, 5284695), (780, 5094988), (820, 4846452), (940, 4227756), (984, 4038710), (1040, 3821241), (1066, 3728040), (1128, 3523130), (1222, 3252120), (1230, 3230968), (1322, 3006120), (1410, 2818504), (1560, 2547494), (1599, 2485360), (1640, 2423226), (1833, 2168080), (1880, 2113878), (1927, 2062320), (1968, 2019355), (1983, 2004080), (2132, 1864020), (2256, 1761565), (2444, 1626060), (2460, 1615484), (2644, 1503060), (2665, 1491216), (2820, 1409252), (3055, 1300848), (3120, 1273747), (3198, 1242680), (3280, 1211613), (3305, 1202448), (3666, 1084040), (3760, 1056939), (3854, 1031160), (3966, 1002040), (4264, 932010), (4888, 813030), (4920, 807742), (5288, 751530), (5330, 745608), (5640, 704626), (5781, 687440), (6110, 650424), (6396, 621340), (6610, 601224), (7332, 542020), (7708, 515580), (7932, 501020), (7995, 497072), (8528, 466005), (8593, 462480), (9165, 433616), (9635, 412464), (9776, 406515), (9840, 403871), (9915, 400816), (10576, 375765), (10660, 372804), (11280, 352313), (11562, 343720), (12220, 325212), (12792, 310670), (13220, 300612), (14664, 271010), (15416, 257790), (15864, 250510), (15990, 248536), (17186, 231240), (18330, 216808), (19270, 206232), (19830, 200408), (21320, 186402), (23124, 171860), (24440, 162606), (25051, 158640), (25584, 155335), (25779, 154160), (26440, 150306), (27101, 146640), (28905, 137488), (29328, 135505), (30832, 128895), (31067, 127920), (31728, 125255), (31980, 124268), (34372, 115620), (36660, 108404), (38540, 103116), (39660, 100204), (42640, 93201), (42965, 92496), (46248, 85930), (48880, 81303), (50102, 79320), (51558, 77080), (52880, 75153), (54202, 73320), (57810, 68744), (62134, 63960)]