119601720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 192

約数和(自身を含む): 458864640

約数和(自身を除く): 339262920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1531, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3062, 3255, 3720, 3906, 4340, 4593, 5208, 5580, 6124, 6510, 7655, 7812, 8680, 9186, 9765, 10717, 11160, 12248, 13020, 13779, 15310, 15624, 18372, 19530, 21434, 22965, 26040, 27558, 30620, 32151, 36744, 39060, 42868, 45930, 47461, 53585, 55116, 61240, 64302, 68895, 78120, 85736, 91860, 94922, 96453, 107170, 110232, 128604, 137790, 142383, 160755, 183720, 189844, 192906, 214340, 237305, 257208, 275580, 284766, 321510, 332227, 379688, 385812, 427149, 428680, 474610, 482265, 551160, 569532, 643020, 664454, 711915, 771624, 854298, 949220, 964530, 996681, 1139064, 1286040, 1328908, 1423830, 1661135, 1708596, 1898440, 1929060, 1993362, 2135745, 2657816, 2847660, 2990043, 3322270, 3417192, 3858120, 3986724, 4271490, 4983405, 5695320, 5980086, 6644540, 7973448, 8542980, 9966810, 11960172, 13289080, 14950215, 17085960, 19933620, 23920344, 29900430, 39867240, 59800860, 119601720]

約数ペア:

[(1, 119601720), (2, 59800860), (3, 39867240), (4, 29900430), (5, 23920344), (6, 19933620), (7, 17085960), (8, 14950215), (9, 13289080), (10, 11960172), (12, 9966810), (14, 8542980), (15, 7973448), (18, 6644540), (20, 5980086), (21, 5695320), (24, 4983405), (28, 4271490), (30, 3986724), (31, 3858120), (35, 3417192), (36, 3322270), (40, 2990043), (42, 2847660), (45, 2657816), (56, 2135745), (60, 1993362), (62, 1929060), (63, 1898440), (70, 1708596), (72, 1661135), (84, 1423830), (90, 1328908), (93, 1286040), (105, 1139064), (120, 996681), (124, 964530), (126, 949220), (140, 854298), (155, 771624), (168, 711915), (180, 664454), (186, 643020), (210, 569532), (217, 551160), (248, 482265), (252, 474610), (279, 428680), (280, 427149), (310, 385812), (315, 379688), (360, 332227), (372, 321510), (420, 284766), (434, 275580), (465, 257208), (504, 237305), (558, 214340), (620, 192906), (630, 189844), (651, 183720), (744, 160755), (840, 142383), (868, 137790), (930, 128604), (1085, 110232), (1116, 107170), (1240, 96453), (1260, 94922), (1302, 91860), (1395, 85736), (1531, 78120), (1736, 68895), (1860, 64302), (1953, 61240), (2170, 55116), (2232, 53585), (2520, 47461), (2604, 45930), (2790, 42868), (3062, 39060), (3255, 36744), (3720, 32151), (3906, 30620), (4340, 27558), (4593, 26040), (5208, 22965), (5580, 21434), (6124, 19530), (6510, 18372), (7655, 15624), (7812, 15310), (8680, 13779), (9186, 13020), (9765, 12248), (10717, 11160)]