396354060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 1333516800

約数和(自身を除く): 937162740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 79, 81, 90, 95, 108, 114, 135, 158, 162, 163, 171, 180, 190, 228, 237, 270, 285, 316, 324, 326, 342, 380, 395, 405, 474, 489, 513, 540, 570, 652, 684, 711, 790, 810, 815, 855, 948, 978, 1026, 1140, 1185, 1422, 1467, 1501, 1539, 1580, 1620, 1630, 1710, 1956, 2052, 2133, 2370, 2445, 2565, 2844, 2934, 3002, 3078, 3097, 3260, 3420, 3555, 4266, 4401, 4503, 4740, 4890, 5130, 5868, 6004, 6156, 6194, 6399, 7110, 7335, 7505, 7695, 8532, 8802, 9006, 9291, 9780, 10260, 10665, 12388, 12798, 12877, 13203, 13509, 14220, 14670, 15010, 15390, 15485, 17604, 18012, 18582, 21330, 22005, 22515, 25596, 25754, 26406, 27018, 27873, 29340, 30020, 30780, 30970, 31995, 37164, 38631, 40527, 42660, 44010, 45030, 46455, 51508, 52812, 54036, 55746, 61940, 63990, 64385, 66015, 67545, 77262, 81054, 83619, 88020, 90060, 92910, 111492, 115893, 121581, 127980, 128770, 132030, 135090, 139365, 154524, 162108, 167238, 185820, 193155, 202635, 231786, 243162, 244663, 250857, 257540, 264060, 270180, 278730, 334476, 347679, 386310, 405270, 418095, 463572, 486324, 489326, 501714, 557460, 579465, 607905, 695358, 733989, 772620, 810540, 836190, 978652, 1003428, 1043037, 1158930, 1215810, 1223315, 1254285, 1390716, 1467978, 1672380, 1738395, 2086074, 2201967, 2317860, 2431620, 2446630, 2508570, 2935956, 3476790, 3669945, 4172148, 4403934, 4893260, 5017140, 5215185, 6605901, 6953580, 7339890, 8807868, 10430370, 11009835, 13211802, 14679780, 19817703, 20860740, 22019670, 26423604, 33029505, 39635406, 44039340, 66059010, 79270812, 99088515, 132118020, 198177030, 396354060]

約数ペア:

[(1, 396354060), (2, 198177030), (3, 132118020), (4, 99088515), (5, 79270812), (6, 66059010), (9, 44039340), (10, 39635406), (12, 33029505), (15, 26423604), (18, 22019670), (19, 20860740), (20, 19817703), (27, 14679780), (30, 13211802), (36, 11009835), (38, 10430370), (45, 8807868), (54, 7339890), (57, 6953580), (60, 6605901), (76, 5215185), (79, 5017140), (81, 4893260), (90, 4403934), (95, 4172148), (108, 3669945), (114, 3476790), (135, 2935956), (158, 2508570), (162, 2446630), (163, 2431620), (171, 2317860), (180, 2201967), (190, 2086074), (228, 1738395), (237, 1672380), (270, 1467978), (285, 1390716), (316, 1254285), (324, 1223315), (326, 1215810), (342, 1158930), (380, 1043037), (395, 1003428), (405, 978652), (474, 836190), (489, 810540), (513, 772620), (540, 733989), (570, 695358), (652, 607905), (684, 579465), (711, 557460), (790, 501714), (810, 489326), (815, 486324), (855, 463572), (948, 418095), (978, 405270), (1026, 386310), (1140, 347679), (1185, 334476), (1422, 278730), (1467, 270180), (1501, 264060), (1539, 257540), (1580, 250857), (1620, 244663), (1630, 243162), (1710, 231786), (1956, 202635), (2052, 193155), (2133, 185820), (2370, 167238), (2445, 162108), (2565, 154524), (2844, 139365), (2934, 135090), (3002, 132030), (3078, 128770), (3097, 127980), (3260, 121581), (3420, 115893), (3555, 111492), (4266, 92910), (4401, 90060), (4503, 88020), (4740, 83619), (4890, 81054), (5130, 77262), (5868, 67545), (6004, 66015), (6156, 64385), (6194, 63990), (6399, 61940), (7110, 55746), (7335, 54036), (7505, 52812), (7695, 51508), (8532, 46455), (8802, 45030), (9006, 44010), (9291, 42660), (9780, 40527), (10260, 38631), (10665, 37164), (12388, 31995), (12798, 30970), (12877, 30780), (13203, 30020), (13509, 29340), (14220, 27873), (14670, 27018), (15010, 26406), (15390, 25754), (15485, 25596), (17604, 22515), (18012, 22005), (18582, 21330)]