430428180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2606

約数の個数: 192

約数和(自身を含む): 1531772928

約数和(自身を除く): 1101344748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2543, 2604, 2730, 2821, 3255, 4030, 4340, 4836, 5086, 5460, 5642, 6045, 6510, 7629, 8060, 8463, 10172, 11284, 12090, 12715, 13020, 14105, 15258, 16926, 17801, 24180, 25430, 28210, 30516, 33059, 33852, 35602, 38145, 42315, 50860, 53403, 56420, 66118, 71204, 76290, 78833, 84630, 89005, 99177, 106806, 132236, 152580, 157666, 165295, 169260, 178010, 198354, 213612, 231413, 236499, 267015, 315332, 330590, 356020, 394165, 396708, 462826, 472998, 495885, 534030, 551831, 661180, 694239, 788330, 925652, 945996, 991770, 1024829, 1068060, 1103662, 1157065, 1182495, 1388478, 1576660, 1655493, 1983540, 2049658, 2207324, 2314130, 2364990, 2759155, 2776956, 3074487, 3310986, 3471195, 4099316, 4628260, 4729980, 5124145, 5518310, 6148974, 6621972, 6942390, 7173803, 8277465, 10248290, 11036620, 12297948, 13884780, 14347606, 15372435, 16554930, 20496580, 21521409, 28695212, 30744870, 33109860, 35869015, 43042818, 61489740, 71738030, 86085636, 107607045, 143476060, 215214090, 430428180]

約数ペア:

[(1, 430428180), (2, 215214090), (3, 143476060), (4, 107607045), (5, 86085636), (6, 71738030), (7, 61489740), (10, 43042818), (12, 35869015), (13, 33109860), (14, 30744870), (15, 28695212), (20, 21521409), (21, 20496580), (26, 16554930), (28, 15372435), (30, 14347606), (31, 13884780), (35, 12297948), (39, 11036620), (42, 10248290), (52, 8277465), (60, 7173803), (62, 6942390), (65, 6621972), (70, 6148974), (78, 5518310), (84, 5124145), (91, 4729980), (93, 4628260), (105, 4099316), (124, 3471195), (130, 3310986), (140, 3074487), (155, 2776956), (156, 2759155), (182, 2364990), (186, 2314130), (195, 2207324), (210, 2049658), (217, 1983540), (260, 1655493), (273, 1576660), (310, 1388478), (364, 1182495), (372, 1157065), (390, 1103662), (403, 1068060), (420, 1024829), (434, 991770), (455, 945996), (465, 925652), (546, 788330), (620, 694239), (651, 661180), (780, 551831), (806, 534030), (868, 495885), (910, 472998), (930, 462826), (1085, 396708), (1092, 394165), (1209, 356020), (1302, 330590), (1365, 315332), (1612, 267015), (1820, 236499), (1860, 231413), (2015, 213612), (2170, 198354), (2418, 178010), (2543, 169260), (2604, 165295), (2730, 157666), (2821, 152580), (3255, 132236), (4030, 106806), (4340, 99177), (4836, 89005), (5086, 84630), (5460, 78833), (5642, 76290), (6045, 71204), (6510, 66118), (7629, 56420), (8060, 53403), (8463, 50860), (10172, 42315), (11284, 38145), (12090, 35602), (12715, 33852), (13020, 33059), (14105, 30516), (15258, 28210), (16926, 25430), (17801, 24180)]