73308840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 262656000

約数和(自身を除く): 189347160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 37, 38, 40, 44, 55, 57, 60, 66, 74, 76, 79, 88, 95, 110, 111, 114, 120, 132, 148, 152, 158, 165, 185, 190, 209, 220, 222, 228, 237, 264, 285, 296, 316, 330, 370, 380, 395, 407, 418, 440, 444, 456, 474, 555, 570, 627, 632, 660, 703, 740, 760, 790, 814, 836, 869, 888, 948, 1045, 1110, 1140, 1185, 1221, 1254, 1320, 1406, 1480, 1501, 1580, 1628, 1672, 1738, 1896, 2035, 2090, 2109, 2220, 2280, 2370, 2442, 2508, 2607, 2812, 2923, 3002, 3135, 3160, 3256, 3476, 3515, 4070, 4180, 4218, 4345, 4440, 4503, 4740, 4884, 5016, 5214, 5624, 5846, 6004, 6105, 6270, 6952, 7030, 7505, 7733, 8140, 8360, 8436, 8690, 8769, 9006, 9480, 9768, 10428, 10545, 11692, 12008, 12210, 12540, 13035, 14060, 14615, 15010, 15466, 16280, 16511, 16872, 17380, 17538, 18012, 20856, 21090, 22515, 23199, 23384, 24420, 25080, 26070, 28120, 29230, 30020, 30932, 32153, 33022, 34760, 35076, 36024, 38665, 42180, 43845, 45030, 46398, 48840, 49533, 52140, 55537, 58460, 60040, 61864, 64306, 66044, 70152, 77330, 82555, 84360, 87690, 90060, 92796, 96459, 99066, 104280, 111074, 115995, 116920, 128612, 132088, 154660, 160765, 165110, 166611, 175380, 180120, 185592, 192918, 198132, 222148, 231990, 247665, 257224, 277685, 309320, 321530, 330220, 333222, 350760, 385836, 396264, 444296, 463980, 482295, 495330, 555370, 610907, 643060, 660440, 666444, 771672, 833055, 927960, 964590, 990660, 1110740, 1221814, 1286120, 1332888, 1666110, 1832721, 1929180, 1981320, 2221480, 2443628, 3054535, 3332220, 3665442, 3858360, 4887256, 6109070, 6664440, 7330884, 9163605, 12218140, 14661768, 18327210, 24436280, 36654420, 73308840]

約数ペア:

[(1, 73308840), (2, 36654420), (3, 24436280), (4, 18327210), (5, 14661768), (6, 12218140), (8, 9163605), (10, 7330884), (11, 6664440), (12, 6109070), (15, 4887256), (19, 3858360), (20, 3665442), (22, 3332220), (24, 3054535), (30, 2443628), (33, 2221480), (37, 1981320), (38, 1929180), (40, 1832721), (44, 1666110), (55, 1332888), (57, 1286120), (60, 1221814), (66, 1110740), (74, 990660), (76, 964590), (79, 927960), (88, 833055), (95, 771672), (110, 666444), (111, 660440), (114, 643060), (120, 610907), (132, 555370), (148, 495330), (152, 482295), (158, 463980), (165, 444296), (185, 396264), (190, 385836), (209, 350760), (220, 333222), (222, 330220), (228, 321530), (237, 309320), (264, 277685), (285, 257224), (296, 247665), (316, 231990), (330, 222148), (370, 198132), (380, 192918), (395, 185592), (407, 180120), (418, 175380), (440, 166611), (444, 165110), (456, 160765), (474, 154660), (555, 132088), (570, 128612), (627, 116920), (632, 115995), (660, 111074), (703, 104280), (740, 99066), (760, 96459), (790, 92796), (814, 90060), (836, 87690), (869, 84360), (888, 82555), (948, 77330), (1045, 70152), (1110, 66044), (1140, 64306), (1185, 61864), (1221, 60040), (1254, 58460), (1320, 55537), (1406, 52140), (1480, 49533), (1501, 48840), (1580, 46398), (1628, 45030), (1672, 43845), (1738, 42180), (1896, 38665), (2035, 36024), (2090, 35076), (2109, 34760), (2220, 33022), (2280, 32153), (2370, 30932), (2442, 30020), (2508, 29230), (2607, 28120), (2812, 26070), (2923, 25080), (3002, 24420), (3135, 23384), (3160, 23199), (3256, 22515), (3476, 21090), (3515, 20856), (4070, 18012), (4180, 17538), (4218, 17380), (4345, 16872), (4440, 16511), (4503, 16280), (4740, 15466), (4884, 15010), (5016, 14615), (5214, 14060), (5624, 13035), (5846, 12540), (6004, 12210), (6105, 12008), (6270, 11692), (6952, 10545), (7030, 10428), (7505, 9768), (7733, 9480), (8140, 9006), (8360, 8769), (8436, 8690)]