196804440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2746

約数の個数: 192

約数和(自身を含む): 756475200

約数和(自身を除く): 559670760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 2693, 3045, 3480, 3654, 4060, 4872, 5220, 5386, 6090, 7308, 8079, 8120, 9135, 10440, 10772, 12180, 13465, 14616, 16158, 18270, 18851, 21544, 24237, 24360, 26930, 32316, 36540, 37702, 40395, 48474, 53860, 56553, 64632, 73080, 75404, 78097, 80790, 94255, 96948, 107720, 113106, 121185, 150808, 156194, 161580, 169659, 188510, 193896, 226212, 234291, 242370, 282765, 312388, 323160, 339318, 377020, 390485, 452424, 468582, 484740, 546679, 565530, 624776, 678636, 702873, 754040, 780970, 848295, 937164, 969480, 1093358, 1131060, 1171455, 1357272, 1405746, 1561940, 1640037, 1696590, 1874328, 2186716, 2262120, 2342910, 2733395, 2811492, 3123880, 3280074, 3393180, 3514365, 4373432, 4685820, 4920111, 5466790, 5622984, 6560148, 6786360, 7028730, 8200185, 9371640, 9840222, 10933580, 13120296, 14057460, 16400370, 19680444, 21867160, 24600555, 28114920, 32800740, 39360888, 49201110, 65601480, 98402220, 196804440]

約数ペア:

[(1, 196804440), (2, 98402220), (3, 65601480), (4, 49201110), (5, 39360888), (6, 32800740), (7, 28114920), (8, 24600555), (9, 21867160), (10, 19680444), (12, 16400370), (14, 14057460), (15, 13120296), (18, 10933580), (20, 9840222), (21, 9371640), (24, 8200185), (28, 7028730), (29, 6786360), (30, 6560148), (35, 5622984), (36, 5466790), (40, 4920111), (42, 4685820), (45, 4373432), (56, 3514365), (58, 3393180), (60, 3280074), (63, 3123880), (70, 2811492), (72, 2733395), (84, 2342910), (87, 2262120), (90, 2186716), (105, 1874328), (116, 1696590), (120, 1640037), (126, 1561940), (140, 1405746), (145, 1357272), (168, 1171455), (174, 1131060), (180, 1093358), (203, 969480), (210, 937164), (232, 848295), (252, 780970), (261, 754040), (280, 702873), (290, 678636), (315, 624776), (348, 565530), (360, 546679), (406, 484740), (420, 468582), (435, 452424), (504, 390485), (522, 377020), (580, 339318), (609, 323160), (630, 312388), (696, 282765), (812, 242370), (840, 234291), (870, 226212), (1015, 193896), (1044, 188510), (1160, 169659), (1218, 161580), (1260, 156194), (1305, 150808), (1624, 121185), (1740, 113106), (1827, 107720), (2030, 96948), (2088, 94255), (2436, 80790), (2520, 78097), (2610, 75404), (2693, 73080), (3045, 64632), (3480, 56553), (3654, 53860), (4060, 48474), (4872, 40395), (5220, 37702), (5386, 36540), (6090, 32316), (7308, 26930), (8079, 24360), (8120, 24237), (9135, 21544), (10440, 18851), (10772, 18270), (12180, 16158), (13465, 14616)]