343027400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 837684480

約数和(自身を除く): 494657080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 61, 62, 100, 122, 124, 155, 200, 244, 248, 305, 310, 488, 610, 620, 775, 907, 1220, 1240, 1525, 1550, 1814, 1891, 2440, 3050, 3100, 3628, 3782, 4535, 6100, 6200, 7256, 7564, 9070, 9455, 12200, 15128, 18140, 18910, 22675, 28117, 36280, 37820, 45350, 47275, 55327, 56234, 75640, 90700, 94550, 110654, 112468, 140585, 181400, 189100, 221308, 224936, 276635, 281170, 378200, 442616, 553270, 562340, 702925, 1106540, 1124680, 1383175, 1405850, 1715137, 2213080, 2766350, 2811700, 3430274, 5532700, 5623400, 6860548, 8575685, 11065400, 13721096, 17151370, 34302740, 42878425, 68605480, 85756850, 171513700, 343027400]

約数ペア:

[(1, 343027400), (2, 171513700), (4, 85756850), (5, 68605480), (8, 42878425), (10, 34302740), (20, 17151370), (25, 13721096), (31, 11065400), (40, 8575685), (50, 6860548), (61, 5623400), (62, 5532700), (100, 3430274), (122, 2811700), (124, 2766350), (155, 2213080), (200, 1715137), (244, 1405850), (248, 1383175), (305, 1124680), (310, 1106540), (488, 702925), (610, 562340), (620, 553270), (775, 442616), (907, 378200), (1220, 281170), (1240, 276635), (1525, 224936), (1550, 221308), (1814, 189100), (1891, 181400), (2440, 140585), (3050, 112468), (3100, 110654), (3628, 94550), (3782, 90700), (4535, 75640), (6100, 56234), (6200, 55327), (7256, 47275), (7564, 45350), (9070, 37820), (9455, 36280), (12200, 28117), (15128, 22675), (18140, 18910)]