201247680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5113}}^1$

素因数の和:5174

約数の個数: 112

約数和(自身を含む): 654673824

約数和(自身を除く): 453426144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 5113, 6560, 7872, 9840, 10226, 13120, 15339, 19680, 20452, 25565, 30678, 39360, 40904, 51130, 61356, 76695, 81808, 102260, 122712, 153390, 163616, 204520, 209633, 245424, 306780, 327232, 409040, 419266, 490848, 613560, 628899, 818080, 838532, 981696, 1048165, 1227120, 1257798, 1636160, 1677064, 2096330, 2454240, 2515596, 3144495, 3354128, 4192660, 4908480, 5031192, 6288990, 6708256, 8385320, 10062384, 12577980, 13416512, 16770640, 20124768, 25155960, 33541280, 40249536, 50311920, 67082560, 100623840, 201247680]

約数ペア:

[(1, 201247680), (2, 100623840), (3, 67082560), (4, 50311920), (5, 40249536), (6, 33541280), (8, 25155960), (10, 20124768), (12, 16770640), (15, 13416512), (16, 12577980), (20, 10062384), (24, 8385320), (30, 6708256), (32, 6288990), (40, 5031192), (41, 4908480), (48, 4192660), (60, 3354128), (64, 3144495), (80, 2515596), (82, 2454240), (96, 2096330), (120, 1677064), (123, 1636160), (160, 1257798), (164, 1227120), (192, 1048165), (205, 981696), (240, 838532), (246, 818080), (320, 628899), (328, 613560), (410, 490848), (480, 419266), (492, 409040), (615, 327232), (656, 306780), (820, 245424), (960, 209633), (984, 204520), (1230, 163616), (1312, 153390), (1640, 122712), (1968, 102260), (2460, 81808), (2624, 76695), (3280, 61356), (3936, 51130), (4920, 40904), (5113, 39360), (6560, 30678), (7872, 25565), (9840, 20452), (10226, 19680), (13120, 15339)]