201660831720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{269701}}^1$

素因数の和:269816

約数の個数: 192

約数和(自身を含む): 686639715840

約数和(自身を除く): 484978884120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 67, 72, 90, 93, 120, 124, 134, 155, 180, 186, 201, 248, 268, 279, 310, 335, 360, 372, 402, 465, 536, 558, 603, 620, 670, 744, 804, 930, 1005, 1116, 1206, 1240, 1340, 1395, 1608, 1860, 2010, 2077, 2232, 2412, 2680, 2790, 3015, 3720, 4020, 4154, 4824, 5580, 6030, 6231, 8040, 8308, 10385, 11160, 12060, 12462, 16616, 18693, 20770, 24120, 24924, 31155, 37386, 41540, 49848, 62310, 74772, 83080, 93465, 124620, 149544, 186930, 249240, 269701, 373860, 539402, 747720, 809103, 1078804, 1348505, 1618206, 2157608, 2427309, 2697010, 3236412, 4045515, 4854618, 5394020, 6472824, 8091030, 8360731, 9709236, 10788040, 12136545, 16182060, 16721462, 18069967, 19418472, 24273090, 25082193, 32364120, 33442924, 36139934, 41803655, 48546180, 50164386, 54209901, 66885848, 72279868, 75246579, 83607310, 90349835, 97092360, 100328772, 108419802, 125410965, 144559736, 150493158, 162629703, 167214620, 180699670, 200657544, 216839604, 250821930, 271049505, 300986316, 325259406, 334429240, 361399340, 376232895, 433679208, 501643860, 542099010, 560168977, 601972632, 650518812, 722798680, 752465790, 813148515, 1003287720, 1084198020, 1120337954, 1301037624, 1504931580, 1626297030, 1680506931, 2168396040, 2240675908, 2800844885, 3009863160, 3252594060, 3361013862, 4481351816, 5041520793, 5601689770, 6505188120, 6722027724, 8402534655, 10083041586, 11203379540, 13444055448, 16805069310, 20166083172, 22406759080, 25207603965, 33610138620, 40332166344, 50415207930, 67220277240, 100830415860, 201660831720]

約数ペア:

[(1, 201660831720), (2, 100830415860), (3, 67220277240), (4, 50415207930), (5, 40332166344), (6, 33610138620), (8, 25207603965), (9, 22406759080), (10, 20166083172), (12, 16805069310), (15, 13444055448), (18, 11203379540), (20, 10083041586), (24, 8402534655), (30, 6722027724), (31, 6505188120), (36, 5601689770), (40, 5041520793), (45, 4481351816), (60, 3361013862), (62, 3252594060), (67, 3009863160), (72, 2800844885), (90, 2240675908), (93, 2168396040), (120, 1680506931), (124, 1626297030), (134, 1504931580), (155, 1301037624), (180, 1120337954), (186, 1084198020), (201, 1003287720), (248, 813148515), (268, 752465790), (279, 722798680), (310, 650518812), (335, 601972632), (360, 560168977), (372, 542099010), (402, 501643860), (465, 433679208), (536, 376232895), (558, 361399340), (603, 334429240), (620, 325259406), (670, 300986316), (744, 271049505), (804, 250821930), (930, 216839604), (1005, 200657544), (1116, 180699670), (1206, 167214620), (1240, 162629703), (1340, 150493158), (1395, 144559736), (1608, 125410965), (1860, 108419802), (2010, 100328772), (2077, 97092360), (2232, 90349835), (2412, 83607310), (2680, 75246579), (2790, 72279868), (3015, 66885848), (3720, 54209901), (4020, 50164386), (4154, 48546180), (4824, 41803655), (5580, 36139934), (6030, 33442924), (6231, 32364120), (8040, 25082193), (8308, 24273090), (10385, 19418472), (11160, 18069967), (12060, 16721462), (12462, 16182060), (16616, 12136545), (18693, 10788040), (20770, 9709236), (24120, 8360731), (24924, 8091030), (31155, 6472824), (37386, 5394020), (41540, 4854618), (49848, 4045515), (62310, 3236412), (74772, 2697010), (83080, 2427309), (93465, 2157608), (124620, 1618206), (149544, 1348505), (186930, 1078804), (249240, 809103), (269701, 747720), (373860, 539402)]