301382640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10733}}^1$

素因数の和:10768

約数の個数: 160

約数和(自身を含む): 1118053440

約数和(自身を除く): 816670800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 10733, 14040, 21466, 28080, 32199, 42932, 53665, 64398, 85864, 96597, 107330, 128796, 139529, 160995, 171728, 193194, 214660, 257592, 279058, 289791, 321990, 386388, 418587, 429320, 482985, 515184, 558116, 579582, 643980, 697645, 772776, 837174, 858640, 965970, 1116232, 1159164, 1255761, 1287960, 1395290, 1448955, 1545552, 1674348, 1931940, 2092935, 2232464, 2318328, 2511522, 2575920, 2790580, 2897910, 3348696, 3767283, 3863880, 4185870, 4636656, 5023044, 5581160, 5795820, 6278805, 6697392, 7534566, 7727760, 8371740, 10046088, 11162320, 11591640, 12557610, 15069132, 16743480, 18836415, 20092176, 23183280, 25115220, 30138264, 33486960, 37672830, 50230440, 60276528, 75345660, 100460880, 150691320, 301382640]

約数ペア:

[(1, 301382640), (2, 150691320), (3, 100460880), (4, 75345660), (5, 60276528), (6, 50230440), (8, 37672830), (9, 33486960), (10, 30138264), (12, 25115220), (13, 23183280), (15, 20092176), (16, 18836415), (18, 16743480), (20, 15069132), (24, 12557610), (26, 11591640), (27, 11162320), (30, 10046088), (36, 8371740), (39, 7727760), (40, 7534566), (45, 6697392), (48, 6278805), (52, 5795820), (54, 5581160), (60, 5023044), (65, 4636656), (72, 4185870), (78, 3863880), (80, 3767283), (90, 3348696), (104, 2897910), (108, 2790580), (117, 2575920), (120, 2511522), (130, 2318328), (135, 2232464), (144, 2092935), (156, 1931940), (180, 1674348), (195, 1545552), (208, 1448955), (216, 1395290), (234, 1287960), (240, 1255761), (260, 1159164), (270, 1116232), (312, 965970), (351, 858640), (360, 837174), (390, 772776), (432, 697645), (468, 643980), (520, 579582), (540, 558116), (585, 515184), (624, 482985), (702, 429320), (720, 418587), (780, 386388), (936, 321990), (1040, 289791), (1080, 279058), (1170, 257592), (1404, 214660), (1560, 193194), (1755, 171728), (1872, 160995), (2160, 139529), (2340, 128796), (2808, 107330), (3120, 96597), (3510, 85864), (4680, 64398), (5616, 53665), (7020, 42932), (9360, 32199), (10733, 28080), (14040, 21466)]