325035720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5101}}^1$

素因数の和:5180

約数の個数: 128

約数和(自身を含む): 1102032000

約数和(自身を除く): 776996280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5101, 5310, 6372, 7080, 7965, 10202, 10620, 12744, 15303, 15930, 20404, 21240, 25505, 30606, 31860, 40808, 45909, 51010, 61212, 63720, 76515, 91818, 102020, 122424, 137727, 153030, 183636, 204040, 229545, 275454, 300959, 306060, 367272, 459090, 550908, 601918, 612120, 688635, 902877, 918180, 1101816, 1203836, 1377270, 1504795, 1805754, 1836360, 2407672, 2708631, 2754540, 3009590, 3611508, 4514385, 5417262, 5509080, 6019180, 7223016, 8125893, 9028770, 10834524, 12038360, 13543155, 16251786, 18057540, 21669048, 27086310, 32503572, 36115080, 40629465, 54172620, 65007144, 81258930, 108345240, 162517860, 325035720]

約数ペア:

[(1, 325035720), (2, 162517860), (3, 108345240), (4, 81258930), (5, 65007144), (6, 54172620), (8, 40629465), (9, 36115080), (10, 32503572), (12, 27086310), (15, 21669048), (18, 18057540), (20, 16251786), (24, 13543155), (27, 12038360), (30, 10834524), (36, 9028770), (40, 8125893), (45, 7223016), (54, 6019180), (59, 5509080), (60, 5417262), (72, 4514385), (90, 3611508), (108, 3009590), (118, 2754540), (120, 2708631), (135, 2407672), (177, 1836360), (180, 1805754), (216, 1504795), (236, 1377270), (270, 1203836), (295, 1101816), (354, 918180), (360, 902877), (472, 688635), (531, 612120), (540, 601918), (590, 550908), (708, 459090), (885, 367272), (1062, 306060), (1080, 300959), (1180, 275454), (1416, 229545), (1593, 204040), (1770, 183636), (2124, 153030), (2360, 137727), (2655, 122424), (3186, 102020), (3540, 91818), (4248, 76515), (5101, 63720), (5310, 61212), (6372, 51010), (7080, 45909), (7965, 40808), (10202, 31860), (10620, 30606), (12744, 25505), (15303, 21240), (15930, 20404)]