28580954040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{18097}}^1$

素因数の和:18262

約数の個数: 192

約数和(自身を含む): 96048257760

約数和(自身を除く): 67467303720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 107, 120, 123, 164, 180, 205, 214, 246, 321, 328, 360, 369, 410, 428, 492, 535, 615, 642, 738, 820, 856, 963, 984, 1070, 1230, 1284, 1476, 1605, 1640, 1845, 1926, 2140, 2460, 2568, 2952, 3210, 3690, 3852, 4280, 4387, 4815, 4920, 6420, 7380, 7704, 8774, 9630, 12840, 13161, 14760, 17548, 18097, 19260, 21935, 26322, 35096, 36194, 38520, 39483, 43870, 52644, 54291, 65805, 72388, 78966, 87740, 90485, 105288, 108582, 131610, 144776, 157932, 162873, 175480, 180970, 197415, 217164, 263220, 271455, 315864, 325746, 361940, 394830, 434328, 526440, 542910, 651492, 723880, 741977, 789660, 814365, 1085820, 1302984, 1483954, 1579320, 1628730, 1936379, 2171640, 2225931, 2967908, 3257460, 3709885, 3872758, 4451862, 5809137, 5935816, 6514920, 6677793, 7419770, 7745516, 8903724, 9681895, 11129655, 11618274, 13355586, 14839540, 15491032, 17427411, 17807448, 19363790, 22259310, 23236548, 26711172, 29045685, 29679080, 33388965, 34854822, 38727580, 44518620, 46473096, 53422344, 58091370, 66777930, 69709644, 77455160, 79391539, 87137055, 89037240, 116182740, 133555860, 139419288, 158783078, 174274110, 232365480, 238174617, 267111720, 317566156, 348548220, 396957695, 476349234, 635132312, 697096440, 714523851, 793915390, 952698468, 1190873085, 1429047702, 1587830780, 1905396936, 2381746170, 2858095404, 3175661560, 3572619255, 4763492340, 5716190808, 7145238510, 9526984680, 14290477020, 28580954040]

約数ペア:

[(1, 28580954040), (2, 14290477020), (3, 9526984680), (4, 7145238510), (5, 5716190808), (6, 4763492340), (8, 3572619255), (9, 3175661560), (10, 2858095404), (12, 2381746170), (15, 1905396936), (18, 1587830780), (20, 1429047702), (24, 1190873085), (30, 952698468), (36, 793915390), (40, 714523851), (41, 697096440), (45, 635132312), (60, 476349234), (72, 396957695), (82, 348548220), (90, 317566156), (107, 267111720), (120, 238174617), (123, 232365480), (164, 174274110), (180, 158783078), (205, 139419288), (214, 133555860), (246, 116182740), (321, 89037240), (328, 87137055), (360, 79391539), (369, 77455160), (410, 69709644), (428, 66777930), (492, 58091370), (535, 53422344), (615, 46473096), (642, 44518620), (738, 38727580), (820, 34854822), (856, 33388965), (963, 29679080), (984, 29045685), (1070, 26711172), (1230, 23236548), (1284, 22259310), (1476, 19363790), (1605, 17807448), (1640, 17427411), (1845, 15491032), (1926, 14839540), (2140, 13355586), (2460, 11618274), (2568, 11129655), (2952, 9681895), (3210, 8903724), (3690, 7745516), (3852, 7419770), (4280, 6677793), (4387, 6514920), (4815, 5935816), (4920, 5809137), (6420, 4451862), (7380, 3872758), (7704, 3709885), (8774, 3257460), (9630, 2967908), (12840, 2225931), (13161, 2171640), (14760, 1936379), (17548, 1628730), (18097, 1579320), (19260, 1483954), (21935, 1302984), (26322, 1085820), (35096, 814365), (36194, 789660), (38520, 741977), (39483, 723880), (43870, 651492), (52644, 542910), (54291, 526440), (65805, 434328), (72388, 394830), (78966, 361940), (87740, 325746), (90485, 315864), (105288, 271455), (108582, 263220), (131610, 217164), (144776, 197415), (157932, 180970), (162873, 175480)]