313285320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 1067713920

約数和(自身を除く): 754428600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 167, 180, 193, 216, 243, 270, 324, 334, 360, 386, 405, 486, 501, 540, 579, 648, 668, 772, 810, 835, 965, 972, 1002, 1080, 1158, 1215, 1336, 1503, 1544, 1620, 1670, 1737, 1930, 1944, 2004, 2316, 2430, 2505, 2895, 3006, 3240, 3340, 3474, 3860, 4008, 4509, 4632, 4860, 5010, 5211, 5790, 6012, 6680, 6948, 7515, 7720, 8685, 9018, 9720, 10020, 10422, 11580, 12024, 13527, 13896, 15030, 15633, 17370, 18036, 20040, 20844, 22545, 23160, 26055, 27054, 30060, 31266, 32231, 34740, 36072, 40581, 41688, 45090, 46899, 52110, 54108, 60120, 62532, 64462, 67635, 69480, 78165, 81162, 90180, 93798, 96693, 104220, 108216, 125064, 128924, 135270, 156330, 161155, 162324, 180360, 187596, 193386, 202905, 208440, 234495, 257848, 270540, 290079, 312660, 322310, 324648, 375192, 386772, 405810, 468990, 483465, 541080, 580158, 625320, 644620, 773544, 811620, 870237, 937980, 966930, 1160316, 1289240, 1450395, 1623240, 1740474, 1875960, 1933860, 2320632, 2610711, 2900790, 3480948, 3867720, 4351185, 5221422, 5801580, 6961896, 7832133, 8702370, 10442844, 11603160, 13053555, 15664266, 17404740, 20885688, 26107110, 31328532, 34809480, 39160665, 52214220, 62657064, 78321330, 104428440, 156642660, 313285320]

約数ペア:

[(1, 313285320), (2, 156642660), (3, 104428440), (4, 78321330), (5, 62657064), (6, 52214220), (8, 39160665), (9, 34809480), (10, 31328532), (12, 26107110), (15, 20885688), (18, 17404740), (20, 15664266), (24, 13053555), (27, 11603160), (30, 10442844), (36, 8702370), (40, 7832133), (45, 6961896), (54, 5801580), (60, 5221422), (72, 4351185), (81, 3867720), (90, 3480948), (108, 2900790), (120, 2610711), (135, 2320632), (162, 1933860), (167, 1875960), (180, 1740474), (193, 1623240), (216, 1450395), (243, 1289240), (270, 1160316), (324, 966930), (334, 937980), (360, 870237), (386, 811620), (405, 773544), (486, 644620), (501, 625320), (540, 580158), (579, 541080), (648, 483465), (668, 468990), (772, 405810), (810, 386772), (835, 375192), (965, 324648), (972, 322310), (1002, 312660), (1080, 290079), (1158, 270540), (1215, 257848), (1336, 234495), (1503, 208440), (1544, 202905), (1620, 193386), (1670, 187596), (1737, 180360), (1930, 162324), (1944, 161155), (2004, 156330), (2316, 135270), (2430, 128924), (2505, 125064), (2895, 108216), (3006, 104220), (3240, 96693), (3340, 93798), (3474, 90180), (3860, 81162), (4008, 78165), (4509, 69480), (4632, 67635), (4860, 64462), (5010, 62532), (5211, 60120), (5790, 54108), (6012, 52110), (6680, 46899), (6948, 45090), (7515, 41688), (7720, 40581), (8685, 36072), (9018, 34740), (9720, 32231), (10020, 31266), (10422, 30060), (11580, 27054), (12024, 26055), (13527, 23160), (13896, 22545), (15030, 20844), (15633, 20040), (17370, 18036)]