17221960620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:805

約数の個数: 288

約数和(自身を含む): 56665889280

約数和(自身を除く): 39443928660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 263, 285, 342, 369, 380, 410, 467, 492, 526, 570, 615, 684, 738, 779, 789, 820, 855, 934, 1052, 1140, 1230, 1315, 1401, 1476, 1558, 1578, 1710, 1845, 1868, 2335, 2337, 2367, 2460, 2630, 2802, 3116, 3156, 3420, 3690, 3895, 3945, 4203, 4670, 4674, 4734, 4997, 5260, 5604, 7005, 7011, 7380, 7790, 7890, 8406, 8873, 9340, 9348, 9468, 9994, 10783, 11685, 11835, 14010, 14022, 14991, 15580, 15780, 16812, 17746, 19147, 19988, 21015, 21566, 23370, 23670, 24985, 26619, 28020, 28044, 29982, 32349, 35055, 35492, 38294, 42030, 43132, 44365, 44973, 46740, 47340, 49970, 53238, 53915, 57441, 59964, 64698, 70110, 74955, 76588, 79857, 84060, 88730, 89946, 95735, 97047, 99940, 106476, 107830, 114882, 122821, 129396, 133095, 140220, 149910, 159714, 161745, 172323, 177460, 179892, 191470, 194094, 204877, 215660, 224865, 229764, 245642, 266190, 287205, 299820, 319428, 323490, 344646, 363793, 368463, 382940, 388188, 399285, 409754, 449730, 485235, 491284, 532380, 574410, 614105, 614631, 646980, 689292, 727586, 736926, 798570, 819508, 861615, 899460, 970470, 1024385, 1091379, 1105389, 1148820, 1228210, 1229262, 1455172, 1473852, 1597140, 1723230, 1818965, 1842315, 1843893, 1940940, 2048770, 2182758, 2210778, 2333599, 2456420, 2458524, 3073155, 3274137, 3446460, 3637930, 3684630, 3687786, 4097540, 4365516, 4421556, 4667198, 5035661, 5456895, 5526945, 6146310, 6548274, 7000797, 7275860, 7369260, 7375572, 9219465, 9334396, 10071322, 10913790, 11053890, 11667995, 12292620, 13096548, 14001594, 15106983, 16370685, 18438930, 20142644, 21002391, 21827580, 22107780, 23335990, 25178305, 28003188, 30213966, 32741370, 35003985, 36877860, 42004782, 45320949, 46671980, 50356610, 60427932, 65482740, 70007970, 75534915, 84009564, 90641898, 95677559, 100713220, 105011955, 140015940, 151069830, 181283796, 191355118, 210023910, 226604745, 287032677, 302139660, 382710236, 420047820, 453209490, 478387795, 574065354, 861098031, 906418980, 956775590, 1148130708, 1435163385, 1722196062, 1913551180, 2870326770, 3444392124, 4305490155, 5740653540, 8610980310, 17221960620]

約数ペア:

[(1, 17221960620), (2, 8610980310), (3, 5740653540), (4, 4305490155), (5, 3444392124), (6, 2870326770), (9, 1913551180), (10, 1722196062), (12, 1435163385), (15, 1148130708), (18, 956775590), (19, 906418980), (20, 861098031), (30, 574065354), (36, 478387795), (38, 453209490), (41, 420047820), (45, 382710236), (57, 302139660), (60, 287032677), (76, 226604745), (82, 210023910), (90, 191355118), (95, 181283796), (114, 151069830), (123, 140015940), (164, 105011955), (171, 100713220), (180, 95677559), (190, 90641898), (205, 84009564), (228, 75534915), (246, 70007970), (263, 65482740), (285, 60427932), (342, 50356610), (369, 46671980), (380, 45320949), (410, 42004782), (467, 36877860), (492, 35003985), (526, 32741370), (570, 30213966), (615, 28003188), (684, 25178305), (738, 23335990), (779, 22107780), (789, 21827580), (820, 21002391), (855, 20142644), (934, 18438930), (1052, 16370685), (1140, 15106983), (1230, 14001594), (1315, 13096548), (1401, 12292620), (1476, 11667995), (1558, 11053890), (1578, 10913790), (1710, 10071322), (1845, 9334396), (1868, 9219465), (2335, 7375572), (2337, 7369260), (2367, 7275860), (2460, 7000797), (2630, 6548274), (2802, 6146310), (3116, 5526945), (3156, 5456895), (3420, 5035661), (3690, 4667198), (3895, 4421556), (3945, 4365516), (4203, 4097540), (4670, 3687786), (4674, 3684630), (4734, 3637930), (4997, 3446460), (5260, 3274137), (5604, 3073155), (7005, 2458524), (7011, 2456420), (7380, 2333599), (7790, 2210778), (7890, 2182758), (8406, 2048770), (8873, 1940940), (9340, 1843893), (9348, 1842315), (9468, 1818965), (9994, 1723230), (10783, 1597140), (11685, 1473852), (11835, 1455172), (14010, 1229262), (14022, 1228210), (14991, 1148820), (15580, 1105389), (15780, 1091379), (16812, 1024385), (17746, 970470), (19147, 899460), (19988, 861615), (21015, 819508), (21566, 798570), (23370, 736926), (23670, 727586), (24985, 689292), (26619, 646980), (28020, 614631), (28044, 614105), (29982, 574410), (32349, 532380), (35055, 491284), (35492, 485235), (38294, 449730), (42030, 409754), (43132, 399285), (44365, 388188), (44973, 382940), (46740, 368463), (47340, 363793), (49970, 344646), (53238, 323490), (53915, 319428), (57441, 299820), (59964, 287205), (64698, 266190), (70110, 245642), (74955, 229764), (76588, 224865), (79857, 215660), (84060, 204877), (88730, 194094), (89946, 191470), (95735, 179892), (97047, 177460), (99940, 172323), (106476, 161745), (107830, 159714), (114882, 149910), (122821, 140220), (129396, 133095)]