378386302860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{88657}}^1$

素因数の和:88984

約数の個数: 144

約数和(自身を含む): 1162936206432

約数和(自身を除く): 784549903572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 181, 262, 362, 393, 524, 543, 655, 724, 786, 905, 1086, 1179, 1310, 1572, 1629, 1810, 1965, 2172, 2358, 2620, 2715, 3258, 3620, 3930, 4716, 5430, 5895, 6516, 7860, 8145, 10860, 11790, 16290, 23580, 23711, 32580, 47422, 71133, 88657, 94844, 118555, 142266, 177314, 213399, 237110, 265971, 284532, 354628, 355665, 426798, 443285, 474220, 531942, 711330, 797913, 853596, 886570, 1063884, 1066995, 1329855, 1422660, 1595826, 1773140, 2133990, 2659710, 3191652, 3989565, 4267980, 5319420, 7979130, 11614067, 15958260, 16046917, 23228134, 32093834, 34842201, 46456268, 48140751, 58070335, 64187668, 69684402, 80234585, 96281502, 104526603, 116140670, 139368804, 144422253, 160469170, 174211005, 192563004, 209053206, 232281340, 240703755, 288844506, 320938340, 348422010, 418106412, 481407510, 522633015, 577689012, 696844020, 722111265, 962815020, 1045266030, 1444222530, 2090532060, 2102146127, 2888445060, 4204292254, 6306438381, 8408584508, 10510730635, 12612876762, 18919315143, 21021461270, 25225753524, 31532191905, 37838630286, 42042922540, 63064383810, 75677260572, 94596575715, 126128767620, 189193151430, 378386302860]

約数ペア:

[(1, 378386302860), (2, 189193151430), (3, 126128767620), (4, 94596575715), (5, 75677260572), (6, 63064383810), (9, 42042922540), (10, 37838630286), (12, 31532191905), (15, 25225753524), (18, 21021461270), (20, 18919315143), (30, 12612876762), (36, 10510730635), (45, 8408584508), (60, 6306438381), (90, 4204292254), (131, 2888445060), (180, 2102146127), (181, 2090532060), (262, 1444222530), (362, 1045266030), (393, 962815020), (524, 722111265), (543, 696844020), (655, 577689012), (724, 522633015), (786, 481407510), (905, 418106412), (1086, 348422010), (1179, 320938340), (1310, 288844506), (1572, 240703755), (1629, 232281340), (1810, 209053206), (1965, 192563004), (2172, 174211005), (2358, 160469170), (2620, 144422253), (2715, 139368804), (3258, 116140670), (3620, 104526603), (3930, 96281502), (4716, 80234585), (5430, 69684402), (5895, 64187668), (6516, 58070335), (7860, 48140751), (8145, 46456268), (10860, 34842201), (11790, 32093834), (16290, 23228134), (23580, 16046917), (23711, 15958260), (32580, 11614067), (47422, 7979130), (71133, 5319420), (88657, 4267980), (94844, 3989565), (118555, 3191652), (142266, 2659710), (177314, 2133990), (213399, 1773140), (237110, 1595826), (265971, 1422660), (284532, 1329855), (354628, 1066995), (355665, 1063884), (426798, 886570), (443285, 853596), (474220, 797913), (531942, 711330)]