2565192240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 400

約数和(自身を含む): 9865910208

約数和(自身を除く): 7300717968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 81, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 162, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 324, 333, 351, 360, 370, 390, 405, 432, 444, 468, 481, 520, 540, 555, 585, 592, 624, 648, 666, 702, 720, 740, 780, 810, 823, 888, 936, 962, 999, 1040, 1053, 1080, 1110, 1170, 1296, 1332, 1404, 1443, 1480, 1560, 1620, 1646, 1665, 1755, 1776, 1872, 1924, 1998, 2106, 2160, 2220, 2340, 2405, 2469, 2664, 2808, 2886, 2960, 2997, 3120, 3240, 3292, 3330, 3510, 3848, 3996, 4115, 4212, 4329, 4440, 4680, 4810, 4938, 4995, 5265, 5328, 5616, 5772, 5994, 6480, 6584, 6660, 7020, 7215, 7407, 7696, 7992, 8230, 8424, 8658, 8880, 9360, 9620, 9876, 9990, 10530, 10699, 11544, 11988, 12345, 12987, 13168, 13320, 14040, 14430, 14814, 14985, 15984, 16460, 16848, 17316, 19240, 19752, 19980, 21060, 21398, 21645, 22221, 23088, 23976, 24690, 25974, 26640, 28080, 28860, 29628, 29970, 30451, 32097, 32920, 34632, 37035, 38480, 38961, 39504, 39960, 42120, 42796, 43290, 44442, 47952, 49380, 51948, 53495, 57720, 59256, 59940, 60902, 64194, 64935, 65840, 66663, 69264, 74070, 77922, 79920, 84240, 85592, 86580, 88884, 91353, 96291, 98760, 103896, 106990, 111105, 115440, 118512, 119880, 121804, 128388, 129870, 133326, 148140, 152255, 155844, 160485, 171184, 173160, 177768, 182706, 192582, 194805, 197520, 207792, 213980, 222210, 239760, 243608, 256776, 259740, 266652, 274059, 288873, 296280, 304510, 311688, 320970, 333315, 346320, 355536, 365412, 385164, 389610, 395863, 427960, 444420, 456765, 481455, 487216, 513552, 519480, 533304, 548118, 577746, 592560, 609020, 623376, 641940, 666630, 730824, 770328, 779220, 791726, 822177, 855920, 866619, 888840, 913530, 962910, 1038960, 1066608, 1096236, 1155492, 1187589, 1218040, 1283880, 1333260, 1370295, 1444365, 1461648, 1540656, 1558440, 1583452, 1644354, 1733238, 1777680, 1827060, 1925820, 1979315, 2192472, 2310984, 2375178, 2436080, 2466531, 2567760, 2666520, 2740590, 2888730, 3116880, 3166904, 3288708, 3466476, 3562767, 3654120, 3851640, 3958630, 4110885, 4333095, 4384944, 4621968, 4750356, 4933062, 5333040, 5481180, 5777460, 5937945, 6333808, 6577416, 6932952, 7125534, 7308240, 7703280, 7917260, 8221770, 8666190, 9500712, 9866124, 10688301, 10962360, 11554920, 11875890, 12332655, 13154832, 13865904, 14251068, 15834520, 16443540, 17332380, 17813835, 19001424, 19732248, 21376602, 21924720, 23109840, 23751780, 24665310, 28502136, 31669040, 32064903, 32887080, 34664760, 35627670, 39464496, 42753204, 47503560, 49330620, 53441505, 57004272, 64129806, 65774160, 69329520, 71255340, 85506408, 95007120, 98661240, 106883010, 128259612, 142510680, 160324515, 171012816, 197322480, 213766020, 256519224, 285021360, 320649030, 427532040, 513038448, 641298060, 855064080, 1282596120, 2565192240]

約数ペア:

[(1, 2565192240), (2, 1282596120), (3, 855064080), (4, 641298060), (5, 513038448), (6, 427532040), (8, 320649030), (9, 285021360), (10, 256519224), (12, 213766020), (13, 197322480), (15, 171012816), (16, 160324515), (18, 142510680), (20, 128259612), (24, 106883010), (26, 98661240), (27, 95007120), (30, 85506408), (36, 71255340), (37, 69329520), (39, 65774160), (40, 64129806), (45, 57004272), (48, 53441505), (52, 49330620), (54, 47503560), (60, 42753204), (65, 39464496), (72, 35627670), (74, 34664760), (78, 32887080), (80, 32064903), (81, 31669040), (90, 28502136), (104, 24665310), (108, 23751780), (111, 23109840), (117, 21924720), (120, 21376602), (130, 19732248), (135, 19001424), (144, 17813835), (148, 17332380), (156, 16443540), (162, 15834520), (180, 14251068), (185, 13865904), (195, 13154832), (208, 12332655), (216, 11875890), (222, 11554920), (234, 10962360), (240, 10688301), (260, 9866124), (270, 9500712), (296, 8666190), (312, 8221770), (324, 7917260), (333, 7703280), (351, 7308240), (360, 7125534), (370, 6932952), (390, 6577416), (405, 6333808), (432, 5937945), (444, 5777460), (468, 5481180), (481, 5333040), (520, 4933062), (540, 4750356), (555, 4621968), (585, 4384944), (592, 4333095), (624, 4110885), (648, 3958630), (666, 3851640), (702, 3654120), (720, 3562767), (740, 3466476), (780, 3288708), (810, 3166904), (823, 3116880), (888, 2888730), (936, 2740590), (962, 2666520), (999, 2567760), (1040, 2466531), (1053, 2436080), (1080, 2375178), (1110, 2310984), (1170, 2192472), (1296, 1979315), (1332, 1925820), (1404, 1827060), (1443, 1777680), (1480, 1733238), (1560, 1644354), (1620, 1583452), (1646, 1558440), (1665, 1540656), (1755, 1461648), (1776, 1444365), (1872, 1370295), (1924, 1333260), (1998, 1283880), (2106, 1218040), (2160, 1187589), (2220, 1155492), (2340, 1096236), (2405, 1066608), (2469, 1038960), (2664, 962910), (2808, 913530), (2886, 888840), (2960, 866619), (2997, 855920), (3120, 822177), (3240, 791726), (3292, 779220), (3330, 770328), (3510, 730824), (3848, 666630), (3996, 641940), (4115, 623376), (4212, 609020), (4329, 592560), (4440, 577746), (4680, 548118), (4810, 533304), (4938, 519480), (4995, 513552), (5265, 487216), (5328, 481455), (5616, 456765), (5772, 444420), (5994, 427960), (6480, 395863), (6584, 389610), (6660, 385164), (7020, 365412), (7215, 355536), (7407, 346320), (7696, 333315), (7992, 320970), (8230, 311688), (8424, 304510), (8658, 296280), (8880, 288873), (9360, 274059), (9620, 266652), (9876, 259740), (9990, 256776), (10530, 243608), (10699, 239760), (11544, 222210), (11988, 213980), (12345, 207792), (12987, 197520), (13168, 194805), (13320, 192582), (14040, 182706), (14430, 177768), (14814, 173160), (14985, 171184), (15984, 160485), (16460, 155844), (16848, 152255), (17316, 148140), (19240, 133326), (19752, 129870), (19980, 128388), (21060, 121804), (21398, 119880), (21645, 118512), (22221, 115440), (23088, 111105), (23976, 106990), (24690, 103896), (25974, 98760), (26640, 96291), (28080, 91353), (28860, 88884), (29628, 86580), (29970, 85592), (30451, 84240), (32097, 79920), (32920, 77922), (34632, 74070), (37035, 69264), (38480, 66663), (38961, 65840), (39504, 64935), (39960, 64194), (42120, 60902), (42796, 59940), (43290, 59256), (44442, 57720), (47952, 53495), (49380, 51948)]