747069120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{37057}}^1$

素因数の和:37087

約数の個数: 168

約数和(自身を含む): 2936772384

約数和(自身を除く): 2189703264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 37057, 74114, 111171, 148228, 185285, 222342, 259399, 296456, 333513, 370570, 444684, 518798, 555855, 592912, 667026, 741140, 778197, 889368, 1037596, 1111710, 1185824, 1296995, 1334052, 1482280, 1556394, 1667565, 1778736, 2075192, 2223420, 2334591, 2371648, 2593990, 2668104, 2964560, 3112788, 3335130, 3557472, 3890985, 4150384, 4446840, 4669182, 5187980, 5336208, 5929120, 6225576, 6670260, 7114944, 7781970, 8300768, 8893680, 9338364, 10375960, 10672416, 11672955, 11858240, 12451152, 13340520, 15563940, 16601536, 17787360, 18676728, 20751920, 21344832, 23345910, 24902304, 26681040, 31127880, 35574720, 37353456, 41503840, 46691820, 49804608, 53362080, 62255760, 74706912, 83007680, 93383640, 106724160, 124511520, 149413824, 186767280, 249023040, 373534560, 747069120]

約数ペア:

[(1, 747069120), (2, 373534560), (3, 249023040), (4, 186767280), (5, 149413824), (6, 124511520), (7, 106724160), (8, 93383640), (9, 83007680), (10, 74706912), (12, 62255760), (14, 53362080), (15, 49804608), (16, 46691820), (18, 41503840), (20, 37353456), (21, 35574720), (24, 31127880), (28, 26681040), (30, 24902304), (32, 23345910), (35, 21344832), (36, 20751920), (40, 18676728), (42, 17787360), (45, 16601536), (48, 15563940), (56, 13340520), (60, 12451152), (63, 11858240), (64, 11672955), (70, 10672416), (72, 10375960), (80, 9338364), (84, 8893680), (90, 8300768), (96, 7781970), (105, 7114944), (112, 6670260), (120, 6225576), (126, 5929120), (140, 5336208), (144, 5187980), (160, 4669182), (168, 4446840), (180, 4150384), (192, 3890985), (210, 3557472), (224, 3335130), (240, 3112788), (252, 2964560), (280, 2668104), (288, 2593990), (315, 2371648), (320, 2334591), (336, 2223420), (360, 2075192), (420, 1778736), (448, 1667565), (480, 1556394), (504, 1482280), (560, 1334052), (576, 1296995), (630, 1185824), (672, 1111710), (720, 1037596), (840, 889368), (960, 778197), (1008, 741140), (1120, 667026), (1260, 592912), (1344, 555855), (1440, 518798), (1680, 444684), (2016, 370570), (2240, 333513), (2520, 296456), (2880, 259399), (3360, 222342), (4032, 185285), (5040, 148228), (6720, 111171), (10080, 74114), (20160, 37057)]