3081918840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25657}}^1$

素因数の和:25702

約数の個数: 256

約数和(自身を含む): 12414366720

約数和(自身を除く): 9332447880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 4004, 4290, 4620, 5005, 5460, 5720, 6006, 8008, 8580, 9240, 10010, 10920, 12012, 15015, 17160, 20020, 24024, 25657, 30030, 40040, 51314, 60060, 76971, 102628, 120120, 128285, 153942, 179599, 205256, 256570, 282227, 307884, 333541, 359198, 384855, 513140, 538797, 564454, 615768, 667082, 718396, 769710, 846681, 897995, 1000623, 1026280, 1077594, 1128908, 1334164, 1411135, 1436792, 1539420, 1667705, 1693362, 1795990, 1975589, 2001246, 2155188, 2257816, 2334787, 2668328, 2693985, 2822270, 3078840, 3335410, 3386724, 3591980, 3668951, 3951178, 4002492, 4233405, 4310376, 4669574, 5003115, 5387970, 5644540, 5926767, 6670820, 6773448, 7004361, 7183960, 7337902, 7902356, 8004984, 8466810, 9339148, 9877945, 10006230, 10775940, 11006853, 11289080, 11673935, 11853534, 13341640, 14008722, 14675804, 15804712, 16933620, 18344755, 18678296, 19755890, 20012460, 21551880, 22013706, 23347870, 23707068, 25682657, 28017444, 29351608, 29633835, 33867240, 35021805, 36689510, 39511780, 40024920, 44027412, 46695740, 47414136, 51365314, 55034265, 56034888, 59267670, 70043610, 73379020, 77047971, 79023560, 88054824, 93391480, 102730628, 110068530, 118535340, 128413285, 140087220, 146758040, 154095942, 205461256, 220137060, 237070680, 256826570, 280174440, 308191884, 385239855, 440274120, 513653140, 616383768, 770479710, 1027306280, 1540959420, 3081918840]

約数ペア:

[(1, 3081918840), (2, 1540959420), (3, 1027306280), (4, 770479710), (5, 616383768), (6, 513653140), (7, 440274120), (8, 385239855), (10, 308191884), (11, 280174440), (12, 256826570), (13, 237070680), (14, 220137060), (15, 205461256), (20, 154095942), (21, 146758040), (22, 140087220), (24, 128413285), (26, 118535340), (28, 110068530), (30, 102730628), (33, 93391480), (35, 88054824), (39, 79023560), (40, 77047971), (42, 73379020), (44, 70043610), (52, 59267670), (55, 56034888), (56, 55034265), (60, 51365314), (65, 47414136), (66, 46695740), (70, 44027412), (77, 40024920), (78, 39511780), (84, 36689510), (88, 35021805), (91, 33867240), (104, 29633835), (105, 29351608), (110, 28017444), (120, 25682657), (130, 23707068), (132, 23347870), (140, 22013706), (143, 21551880), (154, 20012460), (156, 19755890), (165, 18678296), (168, 18344755), (182, 16933620), (195, 15804712), (210, 14675804), (220, 14008722), (231, 13341640), (260, 11853534), (264, 11673935), (273, 11289080), (280, 11006853), (286, 10775940), (308, 10006230), (312, 9877945), (330, 9339148), (364, 8466810), (385, 8004984), (390, 7902356), (420, 7337902), (429, 7183960), (440, 7004361), (455, 6773448), (462, 6670820), (520, 5926767), (546, 5644540), (572, 5387970), (616, 5003115), (660, 4669574), (715, 4310376), (728, 4233405), (770, 4002492), (780, 3951178), (840, 3668951), (858, 3591980), (910, 3386724), (924, 3335410), (1001, 3078840), (1092, 2822270), (1144, 2693985), (1155, 2668328), (1320, 2334787), (1365, 2257816), (1430, 2155188), (1540, 2001246), (1560, 1975589), (1716, 1795990), (1820, 1693362), (1848, 1667705), (2002, 1539420), (2145, 1436792), (2184, 1411135), (2310, 1334164), (2730, 1128908), (2860, 1077594), (3003, 1026280), (3080, 1000623), (3432, 897995), (3640, 846681), (4004, 769710), (4290, 718396), (4620, 667082), (5005, 615768), (5460, 564454), (5720, 538797), (6006, 513140), (8008, 384855), (8580, 359198), (9240, 333541), (10010, 307884), (10920, 282227), (12012, 256570), (15015, 205256), (17160, 179599), (20020, 153942), (24024, 128285), (25657, 120120), (30030, 102628), (40040, 76971), (51314, 60060)]