317613309840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4743329}}^1$

素因数の和:4743382

約数の個数: 160

約数和(自身を含む): 1129292006400

約数和(自身を除く): 811678696560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 4743329, 9486658, 14229987, 18973316, 23716645, 28459974, 37946632, 42689961, 47433290, 56919948, 71149935, 75893264, 85379922, 94866580, 113839896, 128069883, 142299870, 147043199, 170759844, 189733160, 213449805, 227679792, 256139766, 284599740, 294086398, 341519688, 379466320, 426899610, 441129597, 512279532, 569199480, 588172796, 640349415, 683039376, 735215995, 853799220, 882259194, 1024559064, 1138398960, 1176345592, 1280698830, 1323388791, 1470431990, 1707598440, 1764518388, 2049118128, 2205647985, 2352691184, 2561397660, 2646777582, 2940863980, 3415196880, 3529036776, 3970166373, 4411295970, 5122795320, 5293555164, 5881727960, 6616943955, 7058073552, 7940332746, 8822591940, 10245590640, 10587110328, 11763455920, 13233887910, 15880665492, 17645183880, 19850831865, 21174220656, 26467775820, 31761330984, 35290367760, 39701663730, 52935551640, 63522661968, 79403327460, 105871103280, 158806654920, 317613309840]

約数ペア:

[(1, 317613309840), (2, 158806654920), (3, 105871103280), (4, 79403327460), (5, 63522661968), (6, 52935551640), (8, 39701663730), (9, 35290367760), (10, 31761330984), (12, 26467775820), (15, 21174220656), (16, 19850831865), (18, 17645183880), (20, 15880665492), (24, 13233887910), (27, 11763455920), (30, 10587110328), (31, 10245590640), (36, 8822591940), (40, 7940332746), (45, 7058073552), (48, 6616943955), (54, 5881727960), (60, 5293555164), (62, 5122795320), (72, 4411295970), (80, 3970166373), (90, 3529036776), (93, 3415196880), (108, 2940863980), (120, 2646777582), (124, 2561397660), (135, 2352691184), (144, 2205647985), (155, 2049118128), (180, 1764518388), (186, 1707598440), (216, 1470431990), (240, 1323388791), (248, 1280698830), (270, 1176345592), (279, 1138398960), (310, 1024559064), (360, 882259194), (372, 853799220), (432, 735215995), (465, 683039376), (496, 640349415), (540, 588172796), (558, 569199480), (620, 512279532), (720, 441129597), (744, 426899610), (837, 379466320), (930, 341519688), (1080, 294086398), (1116, 284599740), (1240, 256139766), (1395, 227679792), (1488, 213449805), (1674, 189733160), (1860, 170759844), (2160, 147043199), (2232, 142299870), (2480, 128069883), (2790, 113839896), (3348, 94866580), (3720, 85379922), (4185, 75893264), (4464, 71149935), (5580, 56919948), (6696, 47433290), (7440, 42689961), (8370, 37946632), (11160, 28459974), (13392, 23716645), (16740, 18973316), (22320, 14229987), (33480, 9486658), (66960, 4743329)]