142485480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 488255040

約数和(自身を除く): 345769560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 135, 137, 162, 180, 214, 216, 243, 270, 274, 321, 324, 360, 405, 411, 428, 486, 535, 540, 548, 642, 648, 685, 810, 822, 856, 963, 972, 1070, 1080, 1096, 1215, 1233, 1284, 1370, 1605, 1620, 1644, 1926, 1944, 2055, 2140, 2430, 2466, 2568, 2740, 2889, 3210, 3240, 3288, 3699, 3852, 4110, 4280, 4815, 4860, 4932, 5480, 5778, 6165, 6420, 7398, 7704, 8220, 8667, 9630, 9720, 9864, 11097, 11556, 12330, 12840, 14445, 14659, 14796, 16440, 17334, 18495, 19260, 22194, 23112, 24660, 26001, 28890, 29318, 29592, 33291, 34668, 36990, 38520, 43335, 43977, 44388, 49320, 52002, 55485, 57780, 58636, 66582, 69336, 73295, 73980, 86670, 87954, 88776, 104004, 110970, 115560, 117272, 130005, 131931, 133164, 146590, 147960, 166455, 173340, 175908, 208008, 219885, 221940, 260010, 263862, 266328, 293180, 332910, 346680, 351816, 395793, 439770, 443880, 520020, 527724, 586360, 659655, 665820, 791586, 879540, 1040040, 1055448, 1187379, 1319310, 1331640, 1583172, 1759080, 1978965, 2374758, 2638620, 3166344, 3562137, 3957930, 4749516, 5277240, 5936895, 7124274, 7915860, 9499032, 11873790, 14248548, 15831720, 17810685, 23747580, 28497096, 35621370, 47495160, 71242740, 142485480]

約数ペア:

[(1, 142485480), (2, 71242740), (3, 47495160), (4, 35621370), (5, 28497096), (6, 23747580), (8, 17810685), (9, 15831720), (10, 14248548), (12, 11873790), (15, 9499032), (18, 7915860), (20, 7124274), (24, 5936895), (27, 5277240), (30, 4749516), (36, 3957930), (40, 3562137), (45, 3166344), (54, 2638620), (60, 2374758), (72, 1978965), (81, 1759080), (90, 1583172), (107, 1331640), (108, 1319310), (120, 1187379), (135, 1055448), (137, 1040040), (162, 879540), (180, 791586), (214, 665820), (216, 659655), (243, 586360), (270, 527724), (274, 520020), (321, 443880), (324, 439770), (360, 395793), (405, 351816), (411, 346680), (428, 332910), (486, 293180), (535, 266328), (540, 263862), (548, 260010), (642, 221940), (648, 219885), (685, 208008), (810, 175908), (822, 173340), (856, 166455), (963, 147960), (972, 146590), (1070, 133164), (1080, 131931), (1096, 130005), (1215, 117272), (1233, 115560), (1284, 110970), (1370, 104004), (1605, 88776), (1620, 87954), (1644, 86670), (1926, 73980), (1944, 73295), (2055, 69336), (2140, 66582), (2430, 58636), (2466, 57780), (2568, 55485), (2740, 52002), (2889, 49320), (3210, 44388), (3240, 43977), (3288, 43335), (3699, 38520), (3852, 36990), (4110, 34668), (4280, 33291), (4815, 29592), (4860, 29318), (4932, 28890), (5480, 26001), (5778, 24660), (6165, 23112), (6420, 22194), (7398, 19260), (7704, 18495), (8220, 17334), (8667, 16440), (9630, 14796), (9720, 14659), (9864, 14445), (11097, 12840), (11556, 12330)]