224748840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 745018560

約数和(自身を除く): 520269720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 131, 136, 145, 170, 174, 204, 232, 255, 262, 290, 340, 348, 393, 408, 435, 493, 510, 524, 580, 655, 680, 696, 786, 841, 870, 986, 1020, 1048, 1160, 1310, 1479, 1572, 1682, 1740, 1965, 1972, 2040, 2227, 2465, 2523, 2620, 2958, 3144, 3364, 3480, 3799, 3930, 3944, 4205, 4454, 4930, 5046, 5240, 5916, 6681, 6728, 7395, 7598, 7860, 8410, 8908, 9860, 10092, 11135, 11397, 11832, 12615, 13362, 14297, 14790, 15196, 15720, 16820, 17816, 18995, 19720, 20184, 22270, 22794, 25230, 26724, 28594, 29580, 30392, 33405, 33640, 37990, 42891, 44540, 45588, 50460, 53448, 56985, 57188, 59160, 64583, 66810, 71485, 75980, 85782, 89080, 91176, 100920, 110171, 113970, 114376, 129166, 133620, 142970, 151960, 171564, 193749, 214455, 220342, 227940, 258332, 267240, 285940, 322915, 330513, 343128, 387498, 428910, 440684, 455880, 516664, 550855, 571880, 645830, 661026, 774996, 857820, 881368, 968745, 1101710, 1291660, 1322052, 1549992, 1652565, 1715640, 1872907, 1937490, 2203420, 2583320, 2644104, 3305130, 3745814, 3874980, 4406840, 5618721, 6610260, 7491628, 7749960, 9364535, 11237442, 13220520, 14983256, 18729070, 22474884, 28093605, 37458140, 44949768, 56187210, 74916280, 112374420, 224748840]

約数ペア:

[(1, 224748840), (2, 112374420), (3, 74916280), (4, 56187210), (5, 44949768), (6, 37458140), (8, 28093605), (10, 22474884), (12, 18729070), (15, 14983256), (17, 13220520), (20, 11237442), (24, 9364535), (29, 7749960), (30, 7491628), (34, 6610260), (40, 5618721), (51, 4406840), (58, 3874980), (60, 3745814), (68, 3305130), (85, 2644104), (87, 2583320), (102, 2203420), (116, 1937490), (120, 1872907), (131, 1715640), (136, 1652565), (145, 1549992), (170, 1322052), (174, 1291660), (204, 1101710), (232, 968745), (255, 881368), (262, 857820), (290, 774996), (340, 661026), (348, 645830), (393, 571880), (408, 550855), (435, 516664), (493, 455880), (510, 440684), (524, 428910), (580, 387498), (655, 343128), (680, 330513), (696, 322915), (786, 285940), (841, 267240), (870, 258332), (986, 227940), (1020, 220342), (1048, 214455), (1160, 193749), (1310, 171564), (1479, 151960), (1572, 142970), (1682, 133620), (1740, 129166), (1965, 114376), (1972, 113970), (2040, 110171), (2227, 100920), (2465, 91176), (2523, 89080), (2620, 85782), (2958, 75980), (3144, 71485), (3364, 66810), (3480, 64583), (3799, 59160), (3930, 57188), (3944, 56985), (4205, 53448), (4454, 50460), (4930, 45588), (5046, 44540), (5240, 42891), (5916, 37990), (6681, 33640), (6728, 33405), (7395, 30392), (7598, 29580), (7860, 28594), (8410, 26724), (8908, 25230), (9860, 22794), (10092, 22270), (11135, 20184), (11397, 19720), (11832, 18995), (12615, 17816), (13362, 16820), (14297, 15720), (14790, 15196)]