140437226040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{66749}}^1$

素因数の和:67049

約数の個数: 128

約数和(自身を含む): 428214600000

約数和(自身を除く): 287777373960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 197, 267, 356, 394, 445, 534, 591, 712, 788, 890, 985, 1068, 1182, 1335, 1576, 1780, 1970, 2136, 2364, 2670, 2955, 3560, 3940, 4728, 5340, 5910, 7880, 10680, 11820, 17533, 23640, 35066, 52599, 66749, 70132, 87665, 105198, 133498, 140264, 175330, 200247, 210396, 262995, 266996, 333745, 350660, 400494, 420792, 525990, 533992, 667490, 701320, 800988, 1001235, 1051980, 1334980, 1601976, 2002470, 2103960, 2669960, 4004940, 5940661, 8009880, 11881322, 13149553, 17821983, 23762644, 26299106, 29703305, 35643966, 39448659, 47525288, 52598212, 59406610, 65747765, 71287932, 78897318, 89109915, 105196424, 118813220, 131495530, 142575864, 157794636, 178219830, 197243295, 237626440, 262991060, 315589272, 356439660, 394486590, 525982120, 712879320, 788973180, 1170310217, 1577946360, 2340620434, 3510930651, 4681240868, 5851551085, 7021861302, 9362481736, 11703102170, 14043722604, 17554653255, 23406204340, 28087445208, 35109306510, 46812408680, 70218613020, 140437226040]

約数ペア:

[(1, 140437226040), (2, 70218613020), (3, 46812408680), (4, 35109306510), (5, 28087445208), (6, 23406204340), (8, 17554653255), (10, 14043722604), (12, 11703102170), (15, 9362481736), (20, 7021861302), (24, 5851551085), (30, 4681240868), (40, 3510930651), (60, 2340620434), (89, 1577946360), (120, 1170310217), (178, 788973180), (197, 712879320), (267, 525982120), (356, 394486590), (394, 356439660), (445, 315589272), (534, 262991060), (591, 237626440), (712, 197243295), (788, 178219830), (890, 157794636), (985, 142575864), (1068, 131495530), (1182, 118813220), (1335, 105196424), (1576, 89109915), (1780, 78897318), (1970, 71287932), (2136, 65747765), (2364, 59406610), (2670, 52598212), (2955, 47525288), (3560, 39448659), (3940, 35643966), (4728, 29703305), (5340, 26299106), (5910, 23762644), (7880, 17821983), (10680, 13149553), (11820, 11881322), (17533, 8009880), (23640, 5940661), (35066, 4004940), (52599, 2669960), (66749, 2103960), (70132, 2002470), (87665, 1601976), (105198, 1334980), (133498, 1051980), (140264, 1001235), (175330, 800988), (200247, 701320), (210396, 667490), (262995, 533992), (266996, 525990), (333745, 420792), (350660, 400494)]