304234140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{14783}}^1$

素因数の和:14816

約数の個数: 96

約数和(自身を含む): 993484800

約数和(自身を除く): 689250660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 14783, 20580, 29566, 44349, 59132, 73915, 88698, 103481, 147830, 177396, 206962, 221745, 295660, 310443, 413924, 443490, 517405, 620886, 724367, 886980, 1034810, 1241772, 1448734, 1552215, 2069620, 2173101, 2897468, 3104430, 3621835, 4346202, 5070569, 6208860, 7243670, 8692404, 10141138, 10865505, 14487340, 15211707, 20282276, 21731010, 25352845, 30423414, 43462020, 50705690, 60846828, 76058535, 101411380, 152117070, 304234140]

約数ペア:

[(1, 304234140), (2, 152117070), (3, 101411380), (4, 76058535), (5, 60846828), (6, 50705690), (7, 43462020), (10, 30423414), (12, 25352845), (14, 21731010), (15, 20282276), (20, 15211707), (21, 14487340), (28, 10865505), (30, 10141138), (35, 8692404), (42, 7243670), (49, 6208860), (60, 5070569), (70, 4346202), (84, 3621835), (98, 3104430), (105, 2897468), (140, 2173101), (147, 2069620), (196, 1552215), (210, 1448734), (245, 1241772), (294, 1034810), (343, 886980), (420, 724367), (490, 620886), (588, 517405), (686, 443490), (735, 413924), (980, 310443), (1029, 295660), (1372, 221745), (1470, 206962), (1715, 177396), (2058, 147830), (2940, 103481), (3430, 88698), (4116, 73915), (5145, 59132), (6860, 44349), (10290, 29566), (14783, 20580)]