1377708240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7369}}^1$

素因数の和:7445

約数の個数: 160

約数和(自身を含む): 4605955200

約数和(自身を除く): 3228246960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 3116, 3280, 3895, 4560, 4674, 4920, 6232, 7369, 7790, 9348, 9840, 11685, 12464, 14738, 15580, 18696, 22107, 23370, 29476, 31160, 36845, 37392, 44214, 46740, 58952, 62320, 73690, 88428, 93480, 110535, 117904, 140011, 147380, 176856, 186960, 221070, 280022, 294760, 302129, 353712, 420033, 442140, 560044, 589520, 604258, 700055, 840066, 884280, 906387, 1120088, 1208516, 1400110, 1510645, 1680132, 1768560, 1812774, 2100165, 2240176, 2417032, 2800220, 3021290, 3360264, 3625548, 4200330, 4531935, 4834064, 5600440, 5740451, 6042580, 6720528, 7251096, 8400660, 9063870, 11200880, 11480902, 12085160, 14502192, 16801320, 17221353, 18127740, 22961804, 24170320, 28702255, 33602640, 34442706, 36255480, 45923608, 57404510, 68885412, 72510960, 86106765, 91847216, 114809020, 137770824, 172213530, 229618040, 275541648, 344427060, 459236080, 688854120, 1377708240]

約数ペア:

[(1, 1377708240), (2, 688854120), (3, 459236080), (4, 344427060), (5, 275541648), (6, 229618040), (8, 172213530), (10, 137770824), (12, 114809020), (15, 91847216), (16, 86106765), (19, 72510960), (20, 68885412), (24, 57404510), (30, 45923608), (38, 36255480), (40, 34442706), (41, 33602640), (48, 28702255), (57, 24170320), (60, 22961804), (76, 18127740), (80, 17221353), (82, 16801320), (95, 14502192), (114, 12085160), (120, 11480902), (123, 11200880), (152, 9063870), (164, 8400660), (190, 7251096), (205, 6720528), (228, 6042580), (240, 5740451), (246, 5600440), (285, 4834064), (304, 4531935), (328, 4200330), (380, 3625548), (410, 3360264), (456, 3021290), (492, 2800220), (570, 2417032), (615, 2240176), (656, 2100165), (760, 1812774), (779, 1768560), (820, 1680132), (912, 1510645), (984, 1400110), (1140, 1208516), (1230, 1120088), (1520, 906387), (1558, 884280), (1640, 840066), (1968, 700055), (2280, 604258), (2337, 589520), (2460, 560044), (3116, 442140), (3280, 420033), (3895, 353712), (4560, 302129), (4674, 294760), (4920, 280022), (6232, 221070), (7369, 186960), (7790, 176856), (9348, 147380), (9840, 140011), (11685, 117904), (12464, 110535), (14738, 93480), (15580, 88428), (18696, 73690), (22107, 62320), (23370, 58952), (29476, 46740), (31160, 44214), (36845, 37392)]