6413175840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{13903}}^1$

素因数の和:13983

約数の個数: 144

約数和(自身を含む): 20875688064

約数和(自身を除く): 14462512224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1860, 1922, 2480, 2883, 2976, 3720, 3844, 4805, 4960, 5766, 7440, 7688, 9610, 11532, 13903, 14415, 14880, 15376, 19220, 23064, 27806, 28830, 30752, 38440, 41709, 46128, 55612, 57660, 69515, 76880, 83418, 92256, 111224, 115320, 139030, 153760, 166836, 208545, 222448, 230640, 278060, 333672, 417090, 430993, 444896, 461280, 556120, 667344, 834180, 861986, 1112240, 1292979, 1334688, 1668360, 1723972, 2154965, 2224480, 2585958, 3336720, 3447944, 4309930, 5171916, 6464895, 6673440, 6895888, 8619860, 10343832, 12929790, 13360783, 13791776, 17239720, 20687664, 25859580, 26721566, 34479440, 40082349, 41375328, 51719160, 53443132, 66803915, 68958880, 80164698, 103438320, 106886264, 133607830, 160329396, 200411745, 206876640, 213772528, 267215660, 320658792, 400823490, 427545056, 534431320, 641317584, 801646980, 1068862640, 1282635168, 1603293960, 2137725280, 3206587920, 6413175840]

約数ペア:

[(1, 6413175840), (2, 3206587920), (3, 2137725280), (4, 1603293960), (5, 1282635168), (6, 1068862640), (8, 801646980), (10, 641317584), (12, 534431320), (15, 427545056), (16, 400823490), (20, 320658792), (24, 267215660), (30, 213772528), (31, 206876640), (32, 200411745), (40, 160329396), (48, 133607830), (60, 106886264), (62, 103438320), (80, 80164698), (93, 68958880), (96, 66803915), (120, 53443132), (124, 51719160), (155, 41375328), (160, 40082349), (186, 34479440), (240, 26721566), (248, 25859580), (310, 20687664), (372, 17239720), (465, 13791776), (480, 13360783), (496, 12929790), (620, 10343832), (744, 8619860), (930, 6895888), (961, 6673440), (992, 6464895), (1240, 5171916), (1488, 4309930), (1860, 3447944), (1922, 3336720), (2480, 2585958), (2883, 2224480), (2976, 2154965), (3720, 1723972), (3844, 1668360), (4805, 1334688), (4960, 1292979), (5766, 1112240), (7440, 861986), (7688, 834180), (9610, 667344), (11532, 556120), (13903, 461280), (14415, 444896), (14880, 430993), (15376, 417090), (19220, 333672), (23064, 278060), (27806, 230640), (28830, 222448), (30752, 208545), (38440, 166836), (41709, 153760), (46128, 139030), (55612, 115320), (57660, 111224), (69515, 92256), (76880, 83418)]