191184240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2171

約数の個数: 160

約数和(自身を含む): 660582720

約数和(自身を除く): 469398480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2113, 2262, 2320, 3016, 3120, 3480, 3770, 4226, 4524, 5655, 6032, 6339, 6960, 7540, 8452, 9048, 10565, 11310, 12678, 15080, 16904, 18096, 21130, 22620, 25356, 27469, 30160, 31695, 33808, 42260, 45240, 50712, 54938, 61277, 63390, 82407, 84520, 90480, 101424, 109876, 122554, 126780, 137345, 164814, 169040, 183831, 219752, 245108, 253560, 274690, 306385, 329628, 367662, 412035, 439504, 490216, 507120, 549380, 612770, 659256, 735324, 796601, 824070, 919155, 980432, 1098760, 1225540, 1318512, 1470648, 1593202, 1648140, 1838310, 2197520, 2389803, 2451080, 2941296, 3186404, 3296280, 3676620, 3983005, 4779606, 4902160, 6372808, 6592560, 7353240, 7966010, 9559212, 11949015, 12745616, 14706480, 15932020, 19118424, 23898030, 31864040, 38236848, 47796060, 63728080, 95592120, 191184240]

約数ペア:

[(1, 191184240), (2, 95592120), (3, 63728080), (4, 47796060), (5, 38236848), (6, 31864040), (8, 23898030), (10, 19118424), (12, 15932020), (13, 14706480), (15, 12745616), (16, 11949015), (20, 9559212), (24, 7966010), (26, 7353240), (29, 6592560), (30, 6372808), (39, 4902160), (40, 4779606), (48, 3983005), (52, 3676620), (58, 3296280), (60, 3186404), (65, 2941296), (78, 2451080), (80, 2389803), (87, 2197520), (104, 1838310), (116, 1648140), (120, 1593202), (130, 1470648), (145, 1318512), (156, 1225540), (174, 1098760), (195, 980432), (208, 919155), (232, 824070), (240, 796601), (260, 735324), (290, 659256), (312, 612770), (348, 549380), (377, 507120), (390, 490216), (435, 439504), (464, 412035), (520, 367662), (580, 329628), (624, 306385), (696, 274690), (754, 253560), (780, 245108), (870, 219752), (1040, 183831), (1131, 169040), (1160, 164814), (1392, 137345), (1508, 126780), (1560, 122554), (1740, 109876), (1885, 101424), (2113, 90480), (2262, 84520), (2320, 82407), (3016, 63390), (3120, 61277), (3480, 54938), (3770, 50712), (4226, 45240), (4524, 42260), (5655, 33808), (6032, 31695), (6339, 30160), (6960, 27469), (7540, 25356), (8452, 22620), (9048, 21130), (10565, 18096), (11310, 16904), (12678, 15080)]