200360820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 651442176

約数和(自身を除く): 451081356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 67, 69, 92, 110, 115, 132, 134, 138, 165, 197, 201, 220, 230, 253, 268, 276, 330, 335, 345, 394, 402, 460, 506, 591, 660, 670, 690, 737, 759, 788, 804, 985, 1005, 1012, 1182, 1265, 1340, 1380, 1474, 1518, 1541, 1970, 2010, 2167, 2211, 2364, 2530, 2948, 2955, 3036, 3082, 3685, 3795, 3940, 4020, 4334, 4422, 4531, 4623, 5060, 5910, 6164, 6501, 7370, 7590, 7705, 8668, 8844, 9062, 9246, 10835, 11055, 11820, 13002, 13199, 13593, 14740, 15180, 15410, 16951, 18124, 18492, 21670, 22110, 22655, 23115, 26004, 26398, 27186, 30820, 32505, 33902, 39597, 43340, 44220, 45310, 46230, 49841, 50853, 52796, 54372, 65010, 65995, 67804, 67965, 79194, 84755, 90620, 92460, 99682, 101706, 130020, 131990, 135930, 145189, 149523, 158388, 169510, 197985, 199364, 203412, 249205, 254265, 263980, 271860, 290378, 299046, 303577, 339020, 395970, 435567, 498410, 508530, 580756, 598092, 607154, 725945, 747615, 791940, 871134, 910731, 996820, 1017060, 1214308, 1451890, 1495230, 1517885, 1742268, 1821462, 2177835, 2903780, 2990460, 3035770, 3339347, 3642924, 4355670, 4553655, 6071540, 6678694, 8711340, 9107310, 10018041, 13357388, 16696735, 18214620, 20036082, 33393470, 40072164, 50090205, 66786940, 100180410, 200360820]

約数ペア:

[(1, 200360820), (2, 100180410), (3, 66786940), (4, 50090205), (5, 40072164), (6, 33393470), (10, 20036082), (11, 18214620), (12, 16696735), (15, 13357388), (20, 10018041), (22, 9107310), (23, 8711340), (30, 6678694), (33, 6071540), (44, 4553655), (46, 4355670), (55, 3642924), (60, 3339347), (66, 3035770), (67, 2990460), (69, 2903780), (92, 2177835), (110, 1821462), (115, 1742268), (132, 1517885), (134, 1495230), (138, 1451890), (165, 1214308), (197, 1017060), (201, 996820), (220, 910731), (230, 871134), (253, 791940), (268, 747615), (276, 725945), (330, 607154), (335, 598092), (345, 580756), (394, 508530), (402, 498410), (460, 435567), (506, 395970), (591, 339020), (660, 303577), (670, 299046), (690, 290378), (737, 271860), (759, 263980), (788, 254265), (804, 249205), (985, 203412), (1005, 199364), (1012, 197985), (1182, 169510), (1265, 158388), (1340, 149523), (1380, 145189), (1474, 135930), (1518, 131990), (1541, 130020), (1970, 101706), (2010, 99682), (2167, 92460), (2211, 90620), (2364, 84755), (2530, 79194), (2948, 67965), (2955, 67804), (3036, 65995), (3082, 65010), (3685, 54372), (3795, 52796), (3940, 50853), (4020, 49841), (4334, 46230), (4422, 45310), (4531, 44220), (4623, 43340), (5060, 39597), (5910, 33902), (6164, 32505), (6501, 30820), (7370, 27186), (7590, 26398), (7705, 26004), (8668, 23115), (8844, 22655), (9062, 22110), (9246, 21670), (10835, 18492), (11055, 18124), (11820, 16951), (13002, 15410), (13199, 15180), (13593, 14740)]