271407240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1487}}^1$

素因数の和:1533

約数の個数: 192

約数和(自身を含む): 980294400

約数和(自身を除く): 708887160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1487, 1521, 1560, 1690, 1755, 2028, 2340, 2535, 2808, 2974, 3042, 3380, 3510, 4056, 4461, 4563, 4680, 5070, 5948, 6084, 6760, 7020, 7435, 7605, 8922, 9126, 10140, 11896, 12168, 13383, 14040, 14870, 15210, 17844, 18252, 19331, 20280, 22305, 22815, 26766, 29740, 30420, 35688, 36504, 38662, 40149, 44610, 45630, 53532, 57993, 59480, 60840, 66915, 77324, 80298, 89220, 91260, 96655, 107064, 115986, 133830, 154648, 160596, 173979, 178440, 182520, 193310, 200745, 231972, 251303, 267660, 289965, 321192, 347958, 386620, 401490, 463944, 502606, 521937, 535320, 579930, 695916, 753909, 773240, 802980, 869895, 1005212, 1043874, 1159860, 1256515, 1391832, 1507818, 1605960, 1739790, 2010424, 2087748, 2261727, 2319720, 2513030, 2609685, 3015636, 3479580, 3769545, 4175496, 4523454, 5026060, 5219370, 6031272, 6785181, 6959160, 7539090, 9046908, 10052120, 10438740, 11308635, 13570362, 15078180, 18093816, 20877480, 22617270, 27140724, 30156360, 33925905, 45234540, 54281448, 67851810, 90469080, 135703620, 271407240]

約数ペア:

[(1, 271407240), (2, 135703620), (3, 90469080), (4, 67851810), (5, 54281448), (6, 45234540), (8, 33925905), (9, 30156360), (10, 27140724), (12, 22617270), (13, 20877480), (15, 18093816), (18, 15078180), (20, 13570362), (24, 11308635), (26, 10438740), (27, 10052120), (30, 9046908), (36, 7539090), (39, 6959160), (40, 6785181), (45, 6031272), (52, 5219370), (54, 5026060), (60, 4523454), (65, 4175496), (72, 3769545), (78, 3479580), (90, 3015636), (104, 2609685), (108, 2513030), (117, 2319720), (120, 2261727), (130, 2087748), (135, 2010424), (156, 1739790), (169, 1605960), (180, 1507818), (195, 1391832), (216, 1256515), (234, 1159860), (260, 1043874), (270, 1005212), (312, 869895), (338, 802980), (351, 773240), (360, 753909), (390, 695916), (468, 579930), (507, 535320), (520, 521937), (540, 502606), (585, 463944), (676, 401490), (702, 386620), (780, 347958), (845, 321192), (936, 289965), (1014, 267660), (1080, 251303), (1170, 231972), (1352, 200745), (1404, 193310), (1487, 182520), (1521, 178440), (1560, 173979), (1690, 160596), (1755, 154648), (2028, 133830), (2340, 115986), (2535, 107064), (2808, 96655), (2974, 91260), (3042, 89220), (3380, 80298), (3510, 77324), (4056, 66915), (4461, 60840), (4563, 59480), (4680, 57993), (5070, 53532), (5948, 45630), (6084, 44610), (6760, 40149), (7020, 38662), (7435, 36504), (7605, 35688), (8922, 30420), (9126, 29740), (10140, 26766), (11896, 22815), (12168, 22305), (13383, 20280), (14040, 19331), (14870, 18252), (15210, 17844)]