568080840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1303

約数の個数: 128

約数和(自身を含む): 1812741120

約数和(自身を除く): 1244660280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 281, 340, 408, 510, 562, 680, 843, 991, 1020, 1124, 1405, 1686, 1982, 2040, 2248, 2810, 2973, 3372, 3964, 4215, 4777, 4955, 5620, 5946, 6744, 7928, 8430, 9554, 9910, 11240, 11892, 14331, 14865, 16847, 16860, 19108, 19820, 23784, 23885, 28662, 29730, 33694, 33720, 38216, 39640, 47770, 50541, 57324, 59460, 67388, 71655, 84235, 95540, 101082, 114648, 118920, 134776, 143310, 168470, 191080, 202164, 252705, 278471, 286620, 336940, 404328, 505410, 556942, 573240, 673880, 835413, 1010820, 1113884, 1392355, 1670826, 2021640, 2227768, 2784710, 3341652, 4177065, 4734007, 5569420, 6683304, 8354130, 9468014, 11138840, 14202021, 16708260, 18936028, 23670035, 28404042, 33416520, 37872056, 47340070, 56808084, 71010105, 94680140, 113616168, 142020210, 189360280, 284040420, 568080840]

約数ペア:

[(1, 568080840), (2, 284040420), (3, 189360280), (4, 142020210), (5, 113616168), (6, 94680140), (8, 71010105), (10, 56808084), (12, 47340070), (15, 37872056), (17, 33416520), (20, 28404042), (24, 23670035), (30, 18936028), (34, 16708260), (40, 14202021), (51, 11138840), (60, 9468014), (68, 8354130), (85, 6683304), (102, 5569420), (120, 4734007), (136, 4177065), (170, 3341652), (204, 2784710), (255, 2227768), (281, 2021640), (340, 1670826), (408, 1392355), (510, 1113884), (562, 1010820), (680, 835413), (843, 673880), (991, 573240), (1020, 556942), (1124, 505410), (1405, 404328), (1686, 336940), (1982, 286620), (2040, 278471), (2248, 252705), (2810, 202164), (2973, 191080), (3372, 168470), (3964, 143310), (4215, 134776), (4777, 118920), (4955, 114648), (5620, 101082), (5946, 95540), (6744, 84235), (7928, 71655), (8430, 67388), (9554, 59460), (9910, 57324), (11240, 50541), (11892, 47770), (14331, 39640), (14865, 38216), (16847, 33720), (16860, 33694), (19108, 29730), (19820, 28662), (23784, 23885)]