7815839394840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{52483477}}^1$

素因数の和:52483581

約数の個数: 128

約数和(自身を含む): 25166877370560

約数和(自身を除く): 17351037975720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1095, 1241, 1460, 1752, 2040, 2190, 2482, 2920, 3723, 4380, 4964, 6205, 7446, 8760, 9928, 12410, 14892, 18615, 24820, 29784, 37230, 49640, 74460, 148920, 52483477, 104966954, 157450431, 209933908, 262417385, 314900862, 419867816, 524834770, 629801724, 787252155, 892219109, 1049669540, 1259603448, 1574504310, 1784438218, 2099339080, 2676657327, 3149008620, 3568876436, 3831293821, 4461095545, 5353314654, 6298017240, 7137752872, 7662587642, 8922191090, 10706629308, 11493881463, 13383286635, 15325175284, 17844382180, 19156469105, 21413258616, 22987762926, 26766573270, 30650350568, 35688764360, 38312938210, 45975525852, 53533146540, 57469407315, 65131994957, 76625876420, 91951051704, 107066293080, 114938814630, 130263989914, 153251752840, 195395984871, 229877629260, 260527979828, 325659974785, 390791969742, 459755258520, 521055959656, 651319949570, 781583939484, 976979924355, 1302639899140, 1563167878968, 1953959848710, 2605279798280, 3907919697420, 7815839394840]

約数ペア:

[(1, 7815839394840), (2, 3907919697420), (3, 2605279798280), (4, 1953959848710), (5, 1563167878968), (6, 1302639899140), (8, 976979924355), (10, 781583939484), (12, 651319949570), (15, 521055959656), (17, 459755258520), (20, 390791969742), (24, 325659974785), (30, 260527979828), (34, 229877629260), (40, 195395984871), (51, 153251752840), (60, 130263989914), (68, 114938814630), (73, 107066293080), (85, 91951051704), (102, 76625876420), (120, 65131994957), (136, 57469407315), (146, 53533146540), (170, 45975525852), (204, 38312938210), (219, 35688764360), (255, 30650350568), (292, 26766573270), (340, 22987762926), (365, 21413258616), (408, 19156469105), (438, 17844382180), (510, 15325175284), (584, 13383286635), (680, 11493881463), (730, 10706629308), (876, 8922191090), (1020, 7662587642), (1095, 7137752872), (1241, 6298017240), (1460, 5353314654), (1752, 4461095545), (2040, 3831293821), (2190, 3568876436), (2482, 3149008620), (2920, 2676657327), (3723, 2099339080), (4380, 1784438218), (4964, 1574504310), (6205, 1259603448), (7446, 1049669540), (8760, 892219109), (9928, 787252155), (12410, 629801724), (14892, 524834770), (18615, 419867816), (24820, 314900862), (29784, 262417385), (37230, 209933908), (49640, 157450431), (74460, 104966954), (148920, 52483477)]