287089435920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{1129}}^1\times {\mathrm{3089}}^1$

素因数の和:4255

約数の個数: 320

約数和(自身を含む): 1039129920000

約数和(自身を除く): 752040484080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1129, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2258, 2352, 2744, 2940, 3089, 3387, 3430, 3920, 4116, 4516, 5145, 5488, 5645, 5880, 6178, 6774, 6860, 7903, 8232, 9032, 9267, 10290, 11290, 11760, 12356, 13548, 13720, 15445, 15806, 16464, 16935, 18064, 18534, 20580, 21623, 22580, 23709, 24712, 27096, 27440, 30890, 31612, 33870, 37068, 39515, 41160, 43246, 45160, 46335, 47418, 49424, 54192, 55321, 61780, 63224, 64869, 67740, 74136, 79030, 82320, 86492, 90320, 92670, 94836, 108115, 110642, 118545, 123560, 126448, 129738, 135480, 148272, 151361, 158060, 165963, 172984, 185340, 189672, 216230, 221284, 237090, 247120, 259476, 270960, 276605, 302722, 316120, 324345, 331926, 345968, 370680, 379344, 387247, 432460, 442568, 454083, 474180, 518952, 553210, 605444, 632240, 648690, 663852, 741360, 756805, 774494, 829815, 864920, 885136, 908166, 948360, 1037904, 1059527, 1106420, 1161741, 1210888, 1297380, 1327704, 1513610, 1548988, 1659630, 1729840, 1816332, 1896720, 1936235, 2119054, 2212840, 2270415, 2323482, 2421776, 2594760, 2655408, 3027220, 3097976, 3178581, 3319260, 3487481, 3632664, 3872470, 4238108, 4425680, 4540830, 4646964, 5189520, 5297635, 5808705, 6054440, 6195952, 6357162, 6638520, 6974962, 7265328, 7744940, 8476216, 9081660, 9293928, 10462443, 10595270, 11617410, 12108880, 12714324, 13277040, 13949924, 15489880, 15892905, 16952432, 17437405, 18163320, 18587856, 20924886, 21190540, 23234820, 24412367, 25428648, 27899848, 30979760, 31785810, 34874810, 36326640, 41849772, 42381080, 46469640, 48824734, 50857296, 52312215, 55799696, 63571620, 69749620, 73237101, 83699544, 84762160, 92939280, 97649468, 104624430, 122061835, 127143240, 139499240, 146474202, 167399088, 170886569, 195298936, 209248860, 244123670, 254286480, 278998480, 292948404, 341773138, 366185505, 390597872, 418497720, 488247340, 512659707, 585896808, 683546276, 732371010, 836995440, 854432845, 976494680, 1025319414, 1171793616, 1196205983, 1367092552, 1464742020, 1708865690, 1952989360, 2050638828, 2392411966, 2563298535, 2734185104, 2929484040, 3417731380, 3588617949, 4101277656, 4784823932, 5126597070, 5858968080, 5981029915, 6835462760, 7177235898, 8202555312, 9569647864, 10253194140, 11962059830, 13670925520, 14354471796, 17943089745, 19139295728, 20506388280, 23924119660, 28708943592, 35886179490, 41012776560, 47848239320, 57417887184, 71772358980, 95696478640, 143544717960, 287089435920]

約数ペア:

[(1, 287089435920), (2, 143544717960), (3, 95696478640), (4, 71772358980), (5, 57417887184), (6, 47848239320), (7, 41012776560), (8, 35886179490), (10, 28708943592), (12, 23924119660), (14, 20506388280), (15, 19139295728), (16, 17943089745), (20, 14354471796), (21, 13670925520), (24, 11962059830), (28, 10253194140), (30, 9569647864), (35, 8202555312), (40, 7177235898), (42, 6835462760), (48, 5981029915), (49, 5858968080), (56, 5126597070), (60, 4784823932), (70, 4101277656), (80, 3588617949), (84, 3417731380), (98, 2929484040), (105, 2734185104), (112, 2563298535), (120, 2392411966), (140, 2050638828), (147, 1952989360), (168, 1708865690), (196, 1464742020), (210, 1367092552), (240, 1196205983), (245, 1171793616), (280, 1025319414), (294, 976494680), (336, 854432845), (343, 836995440), (392, 732371010), (420, 683546276), (490, 585896808), (560, 512659707), (588, 488247340), (686, 418497720), (735, 390597872), (784, 366185505), (840, 341773138), (980, 292948404), (1029, 278998480), (1129, 254286480), (1176, 244123670), (1372, 209248860), (1470, 195298936), (1680, 170886569), (1715, 167399088), (1960, 146474202), (2058, 139499240), (2258, 127143240), (2352, 122061835), (2744, 104624430), (2940, 97649468), (3089, 92939280), (3387, 84762160), (3430, 83699544), (3920, 73237101), (4116, 69749620), (4516, 63571620), (5145, 55799696), (5488, 52312215), (5645, 50857296), (5880, 48824734), (6178, 46469640), (6774, 42381080), (6860, 41849772), (7903, 36326640), (8232, 34874810), (9032, 31785810), (9267, 30979760), (10290, 27899848), (11290, 25428648), (11760, 24412367), (12356, 23234820), (13548, 21190540), (13720, 20924886), (15445, 18587856), (15806, 18163320), (16464, 17437405), (16935, 16952432), (18064, 15892905), (18534, 15489880), (20580, 13949924), (21623, 13277040), (22580, 12714324), (23709, 12108880), (24712, 11617410), (27096, 10595270), (27440, 10462443), (30890, 9293928), (31612, 9081660), (33870, 8476216), (37068, 7744940), (39515, 7265328), (41160, 6974962), (43246, 6638520), (45160, 6357162), (46335, 6195952), (47418, 6054440), (49424, 5808705), (54192, 5297635), (55321, 5189520), (61780, 4646964), (63224, 4540830), (64869, 4425680), (67740, 4238108), (74136, 3872470), (79030, 3632664), (82320, 3487481), (86492, 3319260), (90320, 3178581), (92670, 3097976), (94836, 3027220), (108115, 2655408), (110642, 2594760), (118545, 2421776), (123560, 2323482), (126448, 2270415), (129738, 2212840), (135480, 2119054), (148272, 1936235), (151361, 1896720), (158060, 1816332), (165963, 1729840), (172984, 1659630), (185340, 1548988), (189672, 1513610), (216230, 1327704), (221284, 1297380), (237090, 1210888), (247120, 1161741), (259476, 1106420), (270960, 1059527), (276605, 1037904), (302722, 948360), (316120, 908166), (324345, 885136), (331926, 864920), (345968, 829815), (370680, 774494), (379344, 756805), (387247, 741360), (432460, 663852), (442568, 648690), (454083, 632240), (474180, 605444), (518952, 553210)]