146074880

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 434108808

約数和(自身を除く): 288033928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 137, 140, 160, 170, 196, 224, 238, 245, 256, 272, 274, 280, 320, 340, 392, 448, 476, 490, 544, 548, 560, 595, 640, 680, 685, 784, 833, 896, 952, 959, 980, 1088, 1096, 1120, 1190, 1280, 1360, 1370, 1568, 1666, 1792, 1904, 1918, 1960, 2176, 2192, 2240, 2329, 2380, 2720, 2740, 3136, 3332, 3808, 3836, 3920, 4165, 4352, 4384, 4480, 4658, 4760, 4795, 5440, 5480, 6272, 6664, 6713, 7616, 7672, 7840, 8330, 8768, 8960, 9316, 9520, 9590, 10880, 10960, 11645, 12544, 13328, 13426, 15232, 15344, 15680, 16303, 16660, 17536, 18632, 19040, 19180, 21760, 21920, 23290, 26656, 26852, 30464, 30688, 31360, 32606, 33320, 33565, 35072, 37264, 38080, 38360, 43840, 46580, 53312, 53704, 61376, 62720, 65212, 66640, 67130, 74528, 76160, 76720, 81515, 87680, 93160, 106624, 107408, 114121, 122752, 130424, 133280, 134260, 149056, 152320, 153440, 163030, 175360, 186320, 213248, 214816, 228242, 245504, 260848, 266560, 268520, 298112, 306880, 326060, 372640, 429632, 456484, 521696, 533120, 537040, 570605, 596224, 613760, 652120, 745280, 859264, 912968, 1043392, 1066240, 1074080, 1141210, 1227520, 1304240, 1490560, 1718528, 1825936, 2086784, 2148160, 2282420, 2608480, 2981120, 3651872, 4173568, 4296320, 4564840, 5216960, 7303744, 8592640, 9129680, 10433920, 14607488, 18259360, 20867840, 29214976, 36518720, 73037440, 146074880]

約数ペア:

[(1, 146074880), (2, 73037440), (4, 36518720), (5, 29214976), (7, 20867840), (8, 18259360), (10, 14607488), (14, 10433920), (16, 9129680), (17, 8592640), (20, 7303744), (28, 5216960), (32, 4564840), (34, 4296320), (35, 4173568), (40, 3651872), (49, 2981120), (56, 2608480), (64, 2282420), (68, 2148160), (70, 2086784), (80, 1825936), (85, 1718528), (98, 1490560), (112, 1304240), (119, 1227520), (128, 1141210), (136, 1074080), (137, 1066240), (140, 1043392), (160, 912968), (170, 859264), (196, 745280), (224, 652120), (238, 613760), (245, 596224), (256, 570605), (272, 537040), (274, 533120), (280, 521696), (320, 456484), (340, 429632), (392, 372640), (448, 326060), (476, 306880), (490, 298112), (544, 268520), (548, 266560), (560, 260848), (595, 245504), (640, 228242), (680, 214816), (685, 213248), (784, 186320), (833, 175360), (896, 163030), (952, 153440), (959, 152320), (980, 149056), (1088, 134260), (1096, 133280), (1120, 130424), (1190, 122752), (1280, 114121), (1360, 107408), (1370, 106624), (1568, 93160), (1666, 87680), (1792, 81515), (1904, 76720), (1918, 76160), (1960, 74528), (2176, 67130), (2192, 66640), (2240, 65212), (2329, 62720), (2380, 61376), (2720, 53704), (2740, 53312), (3136, 46580), (3332, 43840), (3808, 38360), (3836, 38080), (3920, 37264), (4165, 35072), (4352, 33565), (4384, 33320), (4480, 32606), (4658, 31360), (4760, 30688), (4795, 30464), (5440, 26852), (5480, 26656), (6272, 23290), (6664, 21920), (6713, 21760), (7616, 19180), (7672, 19040), (7840, 18632), (8330, 17536), (8768, 16660), (8960, 16303), (9316, 15680), (9520, 15344), (9590, 15232), (10880, 13426), (10960, 13328), (11645, 12544)]