142192440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 192

約数和(自身を含む): 519704640

約数和(自身を除く): 377512200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1321, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2642, 2691, 2760, 2990, 3588, 3963, 4140, 4485, 4680, 5284, 5382, 5980, 6605, 7176, 7926, 8280, 8970, 10568, 10764, 11889, 11960, 13210, 13455, 15852, 17173, 17940, 19815, 21528, 23778, 26420, 26910, 30383, 31704, 34346, 35880, 39630, 47556, 51519, 52840, 53820, 59445, 60766, 68692, 79260, 85865, 91149, 95112, 103038, 107640, 118890, 121532, 137384, 151915, 154557, 158520, 171730, 182298, 206076, 237780, 243064, 257595, 273447, 303830, 309114, 343460, 364596, 394979, 412152, 455745, 475560, 515190, 546894, 607660, 618228, 686920, 729192, 772785, 789958, 911490, 1030380, 1093788, 1184937, 1215320, 1236456, 1367235, 1545570, 1579916, 1822980, 1974895, 2060760, 2187576, 2369874, 2734470, 3091140, 3159832, 3554811, 3645960, 3949790, 4739748, 5468940, 5924685, 6182280, 7109622, 7899580, 9479496, 10937880, 11849370, 14219244, 15799160, 17774055, 23698740, 28438488, 35548110, 47397480, 71096220, 142192440]

約数ペア:

[(1, 142192440), (2, 71096220), (3, 47397480), (4, 35548110), (5, 28438488), (6, 23698740), (8, 17774055), (9, 15799160), (10, 14219244), (12, 11849370), (13, 10937880), (15, 9479496), (18, 7899580), (20, 7109622), (23, 6182280), (24, 5924685), (26, 5468940), (30, 4739748), (36, 3949790), (39, 3645960), (40, 3554811), (45, 3159832), (46, 3091140), (52, 2734470), (60, 2369874), (65, 2187576), (69, 2060760), (72, 1974895), (78, 1822980), (90, 1579916), (92, 1545570), (104, 1367235), (115, 1236456), (117, 1215320), (120, 1184937), (130, 1093788), (138, 1030380), (156, 911490), (180, 789958), (184, 772785), (195, 729192), (207, 686920), (230, 618228), (234, 607660), (260, 546894), (276, 515190), (299, 475560), (312, 455745), (345, 412152), (360, 394979), (390, 364596), (414, 343460), (460, 309114), (468, 303830), (520, 273447), (552, 257595), (585, 243064), (598, 237780), (690, 206076), (780, 182298), (828, 171730), (897, 158520), (920, 154557), (936, 151915), (1035, 137384), (1170, 121532), (1196, 118890), (1321, 107640), (1380, 103038), (1495, 95112), (1560, 91149), (1656, 85865), (1794, 79260), (2070, 68692), (2340, 60766), (2392, 59445), (2642, 53820), (2691, 52840), (2760, 51519), (2990, 47556), (3588, 39630), (3963, 35880), (4140, 34346), (4485, 31704), (4680, 30383), (5284, 26910), (5382, 26420), (5980, 23778), (6605, 21528), (7176, 19815), (7926, 17940), (8280, 17173), (8970, 15852), (10568, 13455), (10764, 13210), (11889, 11960)]