99745380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 216

約数和(自身を含む): 361513152

約数和(自身を除く): 261767772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 49, 60, 63, 70, 84, 86, 90, 98, 105, 126, 129, 140, 147, 172, 180, 196, 210, 215, 245, 252, 258, 263, 294, 301, 315, 387, 420, 430, 441, 490, 516, 526, 588, 602, 630, 645, 735, 774, 789, 860, 882, 903, 980, 1052, 1204, 1260, 1290, 1315, 1470, 1505, 1548, 1578, 1764, 1806, 1841, 1935, 2107, 2205, 2367, 2580, 2630, 2709, 2940, 3010, 3156, 3612, 3682, 3870, 3945, 4214, 4410, 4515, 4734, 5260, 5418, 5523, 6020, 6321, 7364, 7740, 7890, 8428, 8820, 9030, 9205, 9468, 10535, 10836, 11046, 11309, 11835, 12642, 12887, 13545, 15780, 16569, 18060, 18410, 18963, 21070, 22092, 22618, 23670, 25284, 25774, 27090, 27615, 31605, 33138, 33927, 36820, 37926, 38661, 42140, 45236, 47340, 51548, 54180, 55230, 56545, 63210, 64435, 66276, 67854, 75852, 77322, 79163, 82845, 94815, 101781, 110460, 113090, 115983, 126420, 128870, 135708, 154644, 158326, 165690, 169635, 189630, 193305, 203562, 226180, 231966, 237489, 257740, 316652, 331380, 339270, 379260, 386610, 395815, 407124, 463932, 474978, 508905, 554141, 579915, 678540, 712467, 773220, 791630, 949956, 1017810, 1108282, 1159830, 1187445, 1424934, 1583260, 1662423, 2035620, 2216564, 2319660, 2374890, 2770705, 2849868, 3324846, 3562335, 4749780, 4987269, 5541410, 6649692, 7124670, 8312115, 9974538, 11082820, 14249340, 16624230, 19949076, 24936345, 33248460, 49872690, 99745380]

約数ペア:

[(1, 99745380), (2, 49872690), (3, 33248460), (4, 24936345), (5, 19949076), (6, 16624230), (7, 14249340), (9, 11082820), (10, 9974538), (12, 8312115), (14, 7124670), (15, 6649692), (18, 5541410), (20, 4987269), (21, 4749780), (28, 3562335), (30, 3324846), (35, 2849868), (36, 2770705), (42, 2374890), (43, 2319660), (45, 2216564), (49, 2035620), (60, 1662423), (63, 1583260), (70, 1424934), (84, 1187445), (86, 1159830), (90, 1108282), (98, 1017810), (105, 949956), (126, 791630), (129, 773220), (140, 712467), (147, 678540), (172, 579915), (180, 554141), (196, 508905), (210, 474978), (215, 463932), (245, 407124), (252, 395815), (258, 386610), (263, 379260), (294, 339270), (301, 331380), (315, 316652), (387, 257740), (420, 237489), (430, 231966), (441, 226180), (490, 203562), (516, 193305), (526, 189630), (588, 169635), (602, 165690), (630, 158326), (645, 154644), (735, 135708), (774, 128870), (789, 126420), (860, 115983), (882, 113090), (903, 110460), (980, 101781), (1052, 94815), (1204, 82845), (1260, 79163), (1290, 77322), (1315, 75852), (1470, 67854), (1505, 66276), (1548, 64435), (1578, 63210), (1764, 56545), (1806, 55230), (1841, 54180), (1935, 51548), (2107, 47340), (2205, 45236), (2367, 42140), (2580, 38661), (2630, 37926), (2709, 36820), (2940, 33927), (3010, 33138), (3156, 31605), (3612, 27615), (3682, 27090), (3870, 25774), (3945, 25284), (4214, 23670), (4410, 22618), (4515, 22092), (4734, 21070), (5260, 18963), (5418, 18410), (5523, 18060), (6020, 16569), (6321, 15780), (7364, 13545), (7740, 12887), (7890, 12642), (8428, 11835), (8820, 11309), (9030, 11046), (9205, 10836), (9468, 10535)]