417789120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{62171}}^1$

素因数の和:62198

約数の個数: 112

約数和(自身を含む): 1516002048

約数和(自身を除く): 1098212928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 62171, 124342, 186513, 248684, 310855, 373026, 435197, 497368, 621710, 746052, 870394, 932565, 994736, 1243420, 1305591, 1492104, 1740788, 1865130, 1989472, 2175985, 2486840, 2611182, 2984208, 3481576, 3730260, 3978944, 4351970, 4973680, 5222364, 5968416, 6527955, 6963152, 7460520, 8703940, 9947360, 10444728, 11936832, 13055910, 13926304, 14921040, 17407880, 19894720, 20889456, 26111820, 27852608, 29842080, 34815760, 41778912, 52223640, 59684160, 69631520, 83557824, 104447280, 139263040, 208894560, 417789120]

約数ペア:

[(1, 417789120), (2, 208894560), (3, 139263040), (4, 104447280), (5, 83557824), (6, 69631520), (7, 59684160), (8, 52223640), (10, 41778912), (12, 34815760), (14, 29842080), (15, 27852608), (16, 26111820), (20, 20889456), (21, 19894720), (24, 17407880), (28, 14921040), (30, 13926304), (32, 13055910), (35, 11936832), (40, 10444728), (42, 9947360), (48, 8703940), (56, 7460520), (60, 6963152), (64, 6527955), (70, 5968416), (80, 5222364), (84, 4973680), (96, 4351970), (105, 3978944), (112, 3730260), (120, 3481576), (140, 2984208), (160, 2611182), (168, 2486840), (192, 2175985), (210, 1989472), (224, 1865130), (240, 1740788), (280, 1492104), (320, 1305591), (336, 1243420), (420, 994736), (448, 932565), (480, 870394), (560, 746052), (672, 621710), (840, 497368), (960, 435197), (1120, 373026), (1344, 310855), (1680, 248684), (2240, 186513), (3360, 124342), (6720, 62171)]