1330407930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 3579448320

約数和(自身を除く): 2249040390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 251, 255, 285, 323, 502, 510, 547, 570, 646, 753, 969, 1094, 1255, 1506, 1615, 1641, 1938, 2510, 2735, 3230, 3282, 3765, 4267, 4769, 4845, 5470, 7530, 8205, 8534, 9299, 9538, 9690, 10393, 12801, 14307, 16410, 18598, 20786, 21335, 23845, 25602, 27897, 28614, 31179, 42670, 46495, 47690, 51965, 55794, 62358, 64005, 71535, 81073, 92990, 103930, 128010, 137297, 139485, 143070, 155895, 162146, 176681, 243219, 274594, 278970, 311790, 353362, 405365, 411891, 486438, 530043, 686485, 810730, 823782, 883405, 1060086, 1216095, 1372970, 1766810, 2059455, 2334049, 2432190, 2608643, 2650215, 4118910, 4668098, 5217286, 5300430, 7002147, 7825929, 11670245, 13043215, 14004294, 15651858, 23340490, 26086430, 35010735, 39129645, 44346931, 70021470, 78259290, 88693862, 133040793, 221734655, 266081586, 443469310, 665203965, 1330407930]

約数ペア:

[(1, 1330407930), (2, 665203965), (3, 443469310), (5, 266081586), (6, 221734655), (10, 133040793), (15, 88693862), (17, 78259290), (19, 70021470), (30, 44346931), (34, 39129645), (38, 35010735), (51, 26086430), (57, 23340490), (85, 15651858), (95, 14004294), (102, 13043215), (114, 11670245), (170, 7825929), (190, 7002147), (251, 5300430), (255, 5217286), (285, 4668098), (323, 4118910), (502, 2650215), (510, 2608643), (547, 2432190), (570, 2334049), (646, 2059455), (753, 1766810), (969, 1372970), (1094, 1216095), (1255, 1060086), (1506, 883405), (1615, 823782), (1641, 810730), (1938, 686485), (2510, 530043), (2735, 486438), (3230, 411891), (3282, 405365), (3765, 353362), (4267, 311790), (4769, 278970), (4845, 274594), (5470, 243219), (7530, 176681), (8205, 162146), (8534, 155895), (9299, 143070), (9538, 139485), (9690, 137297), (10393, 128010), (12801, 103930), (14307, 92990), (16410, 81073), (18598, 71535), (20786, 64005), (21335, 62358), (23845, 55794), (25602, 51965), (27897, 47690), (28614, 46495), (31179, 42670)]