713680140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 2171473920

約数和(自身を除く): 1457793780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 101, 116, 124, 131, 145, 155, 174, 186, 202, 262, 290, 303, 310, 348, 372, 393, 404, 435, 465, 505, 524, 580, 606, 620, 655, 786, 870, 899, 930, 1010, 1212, 1310, 1515, 1572, 1740, 1798, 1860, 1965, 2020, 2620, 2697, 2929, 3030, 3131, 3596, 3799, 3930, 4061, 4495, 5394, 5858, 6060, 6262, 7598, 7860, 8122, 8787, 8990, 9393, 10788, 11397, 11716, 12183, 12524, 13231, 13485, 14645, 15196, 15655, 16244, 17574, 17980, 18786, 18995, 20305, 22794, 24366, 26462, 26970, 29290, 31310, 35148, 37572, 37990, 39693, 40610, 43935, 45588, 46965, 48732, 52924, 53940, 56985, 58580, 60915, 62620, 66155, 75980, 79386, 81220, 87870, 90799, 93930, 113970, 117769, 121830, 132310, 158772, 175740, 181598, 187860, 198465, 227940, 235538, 243660, 264620, 272397, 353307, 363196, 383699, 396930, 410161, 453995, 471076, 544794, 588845, 706614, 767398, 793860, 820322, 907990, 1089588, 1151097, 1177690, 1230483, 1361985, 1413228, 1534796, 1640644, 1766535, 1815980, 1918495, 2050805, 2302194, 2355380, 2460966, 2723970, 3533070, 3836990, 4101610, 4604388, 4921932, 5447940, 5755485, 6152415, 7066140, 7673980, 8203220, 11510970, 11894669, 12304830, 23021940, 23789338, 24609660, 35684007, 47578676, 59473345, 71368014, 118946690, 142736028, 178420035, 237893380, 356840070, 713680140]

約数ペア:

[(1, 713680140), (2, 356840070), (3, 237893380), (4, 178420035), (5, 142736028), (6, 118946690), (10, 71368014), (12, 59473345), (15, 47578676), (20, 35684007), (29, 24609660), (30, 23789338), (31, 23021940), (58, 12304830), (60, 11894669), (62, 11510970), (87, 8203220), (93, 7673980), (101, 7066140), (116, 6152415), (124, 5755485), (131, 5447940), (145, 4921932), (155, 4604388), (174, 4101610), (186, 3836990), (202, 3533070), (262, 2723970), (290, 2460966), (303, 2355380), (310, 2302194), (348, 2050805), (372, 1918495), (393, 1815980), (404, 1766535), (435, 1640644), (465, 1534796), (505, 1413228), (524, 1361985), (580, 1230483), (606, 1177690), (620, 1151097), (655, 1089588), (786, 907990), (870, 820322), (899, 793860), (930, 767398), (1010, 706614), (1212, 588845), (1310, 544794), (1515, 471076), (1572, 453995), (1740, 410161), (1798, 396930), (1860, 383699), (1965, 363196), (2020, 353307), (2620, 272397), (2697, 264620), (2929, 243660), (3030, 235538), (3131, 227940), (3596, 198465), (3799, 187860), (3930, 181598), (4061, 175740), (4495, 158772), (5394, 132310), (5858, 121830), (6060, 117769), (6262, 113970), (7598, 93930), (7860, 90799), (8122, 87870), (8787, 81220), (8990, 79386), (9393, 75980), (10788, 66155), (11397, 62620), (11716, 60915), (12183, 58580), (12524, 56985), (13231, 53940), (13485, 52924), (14645, 48732), (15196, 46965), (15655, 45588), (16244, 43935), (17574, 40610), (17980, 39693), (18786, 37990), (18995, 37572), (20305, 35148), (22794, 31310), (24366, 29290), (26462, 26970)]