422538480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6488

約数の個数: 240

約数和(自身を含む): 1746763200

約数和(自身を除く): 1324224720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6449, 6552, 7280, 8190, 9360, 10920, 12898, 13104, 16380, 19347, 21840, 25796, 32245, 32760, 38694, 45143, 51592, 58041, 64490, 65520, 77388, 83837, 90286, 96735, 103184, 116082, 128980, 135429, 154776, 167674, 180572, 193470, 225715, 232164, 251511, 257960, 270858, 290205, 309552, 335348, 361144, 386940, 406287, 419185, 451430, 464328, 503022, 515920, 541716, 580410, 586859, 670696, 677145, 722288, 754533, 773880, 812574, 838370, 902860, 928656, 1006044, 1083432, 1160820, 1173718, 1257555, 1341392, 1354290, 1509066, 1547760, 1625148, 1676740, 1760577, 1805720, 2012088, 2031435, 2166864, 2321640, 2347436, 2515110, 2708580, 2934295, 3018132, 3250296, 3353480, 3521154, 3611440, 3772665, 4024176, 4062870, 4643280, 4694872, 5030220, 5281731, 5417160, 5868590, 6036264, 6500592, 6706960, 7042308, 7545330, 8125740, 8802885, 9389744, 10060440, 10563462, 10834320, 11737180, 12072528, 14084616, 15090660, 16251480, 17605770, 20120880, 21126924, 23474360, 26408655, 28169232, 30181320, 32502960, 35211540, 42253848, 46948720, 52817310, 60362640, 70423080, 84507696, 105634620, 140846160, 211269240, 422538480]

約数ペア:

[(1, 422538480), (2, 211269240), (3, 140846160), (4, 105634620), (5, 84507696), (6, 70423080), (7, 60362640), (8, 52817310), (9, 46948720), (10, 42253848), (12, 35211540), (13, 32502960), (14, 30181320), (15, 28169232), (16, 26408655), (18, 23474360), (20, 21126924), (21, 20120880), (24, 17605770), (26, 16251480), (28, 15090660), (30, 14084616), (35, 12072528), (36, 11737180), (39, 10834320), (40, 10563462), (42, 10060440), (45, 9389744), (48, 8802885), (52, 8125740), (56, 7545330), (60, 7042308), (63, 6706960), (65, 6500592), (70, 6036264), (72, 5868590), (78, 5417160), (80, 5281731), (84, 5030220), (90, 4694872), (91, 4643280), (104, 4062870), (105, 4024176), (112, 3772665), (117, 3611440), (120, 3521154), (126, 3353480), (130, 3250296), (140, 3018132), (144, 2934295), (156, 2708580), (168, 2515110), (180, 2347436), (182, 2321640), (195, 2166864), (208, 2031435), (210, 2012088), (234, 1805720), (240, 1760577), (252, 1676740), (260, 1625148), (273, 1547760), (280, 1509066), (312, 1354290), (315, 1341392), (336, 1257555), (360, 1173718), (364, 1160820), (390, 1083432), (420, 1006044), (455, 928656), (468, 902860), (504, 838370), (520, 812574), (546, 773880), (560, 754533), (585, 722288), (624, 677145), (630, 670696), (720, 586859), (728, 580410), (780, 541716), (819, 515920), (840, 503022), (910, 464328), (936, 451430), (1008, 419185), (1040, 406287), (1092, 386940), (1170, 361144), (1260, 335348), (1365, 309552), (1456, 290205), (1560, 270858), (1638, 257960), (1680, 251511), (1820, 232164), (1872, 225715), (2184, 193470), (2340, 180572), (2520, 167674), (2730, 154776), (3120, 135429), (3276, 128980), (3640, 116082), (4095, 103184), (4368, 96735), (4680, 90286), (5040, 83837), (5460, 77388), (6449, 65520), (6552, 64490), (7280, 58041), (8190, 51592), (9360, 45143), (10920, 38694), (12898, 32760), (13104, 32245), (16380, 25796), (19347, 21840)]