76906320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2339}}^1$

素因数の和:2492

約数の個数: 80

約数和(自身を含む): 240252480

約数和(自身を除く): 163346160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2339, 2740, 3288, 4110, 4678, 5480, 6576, 7017, 8220, 9356, 10960, 11695, 14034, 16440, 18712, 23390, 28068, 32880, 35085, 37424, 46780, 56136, 70170, 93560, 112272, 140340, 187120, 280680, 320443, 561360, 640886, 961329, 1281772, 1602215, 1922658, 2563544, 3204430, 3845316, 4806645, 5127088, 6408860, 7690632, 9613290, 12817720, 15381264, 19226580, 25635440, 38453160, 76906320]

約数ペア:

[(1, 76906320), (2, 38453160), (3, 25635440), (4, 19226580), (5, 15381264), (6, 12817720), (8, 9613290), (10, 7690632), (12, 6408860), (15, 5127088), (16, 4806645), (20, 3845316), (24, 3204430), (30, 2563544), (40, 1922658), (48, 1602215), (60, 1281772), (80, 961329), (120, 640886), (137, 561360), (240, 320443), (274, 280680), (411, 187120), (548, 140340), (685, 112272), (822, 93560), (1096, 70170), (1370, 56136), (1644, 46780), (2055, 37424), (2192, 35085), (2339, 32880), (2740, 28068), (3288, 23390), (4110, 18712), (4678, 16440), (5480, 14034), (6576, 11695), (7017, 10960), (8220, 9356)]