99579760

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 285696000

約数和(自身を除く): 186116240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 191, 196, 245, 266, 280, 304, 343, 380, 382, 392, 490, 532, 560, 665, 686, 760, 764, 784, 931, 955, 980, 1064, 1330, 1337, 1372, 1520, 1528, 1715, 1862, 1910, 1960, 2128, 2660, 2674, 2744, 3056, 3430, 3629, 3724, 3820, 3920, 4655, 5320, 5348, 5488, 6517, 6685, 6860, 7258, 7448, 7640, 9310, 9359, 10640, 10696, 13034, 13370, 13720, 14516, 14896, 15280, 18145, 18620, 18718, 21392, 25403, 26068, 26740, 27440, 29032, 32585, 36290, 37240, 37436, 46795, 50806, 52136, 53480, 58064, 65170, 65513, 72580, 74480, 74872, 93590, 101612, 104272, 106960, 127015, 130340, 131026, 145160, 149744, 177821, 187180, 203224, 254030, 260680, 262052, 290320, 327565, 355642, 374360, 406448, 508060, 521360, 524104, 655130, 711284, 748720, 889105, 1016120, 1048208, 1244747, 1310260, 1422568, 1778210, 2032240, 2489494, 2620520, 2845136, 3556420, 4978988, 5241040, 6223735, 7112840, 9957976, 12447470, 14225680, 19915952, 24894940, 49789880, 99579760]

約数ペア:

[(1, 99579760), (2, 49789880), (4, 24894940), (5, 19915952), (7, 14225680), (8, 12447470), (10, 9957976), (14, 7112840), (16, 6223735), (19, 5241040), (20, 4978988), (28, 3556420), (35, 2845136), (38, 2620520), (40, 2489494), (49, 2032240), (56, 1778210), (70, 1422568), (76, 1310260), (80, 1244747), (95, 1048208), (98, 1016120), (112, 889105), (133, 748720), (140, 711284), (152, 655130), (190, 524104), (191, 521360), (196, 508060), (245, 406448), (266, 374360), (280, 355642), (304, 327565), (343, 290320), (380, 262052), (382, 260680), (392, 254030), (490, 203224), (532, 187180), (560, 177821), (665, 149744), (686, 145160), (760, 131026), (764, 130340), (784, 127015), (931, 106960), (955, 104272), (980, 101612), (1064, 93590), (1330, 74872), (1337, 74480), (1372, 72580), (1520, 65513), (1528, 65170), (1715, 58064), (1862, 53480), (1910, 52136), (1960, 50806), (2128, 46795), (2660, 37436), (2674, 37240), (2744, 36290), (3056, 32585), (3430, 29032), (3629, 27440), (3724, 26740), (3820, 26068), (3920, 25403), (4655, 21392), (5320, 18718), (5348, 18620), (5488, 18145), (6517, 15280), (6685, 14896), (6860, 14516), (7258, 13720), (7448, 13370), (7640, 13034), (9310, 10696), (9359, 10640)]