15709967220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:838

約数の個数: 192

約数和(自身を含む): 46942156800

約数和(自身を除く): 31232189580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 167, 179, 190, 228, 285, 334, 358, 380, 461, 501, 537, 570, 668, 716, 835, 895, 922, 1002, 1074, 1140, 1383, 1670, 1790, 1844, 2004, 2148, 2305, 2505, 2685, 2766, 3173, 3340, 3401, 3580, 4610, 5010, 5370, 5532, 6346, 6802, 6915, 8759, 9220, 9519, 10020, 10203, 10740, 12692, 13604, 13830, 15865, 17005, 17518, 19038, 20406, 26277, 27660, 29893, 31730, 34010, 35036, 38076, 40812, 43795, 47595, 51015, 52554, 59786, 63460, 68020, 76987, 82519, 87590, 89679, 95190, 102030, 105108, 119572, 131385, 149465, 153974, 165038, 175180, 179358, 190380, 204060, 230961, 247557, 262770, 298930, 307948, 330076, 358716, 384935, 412595, 448395, 461922, 495114, 525540, 567967, 597860, 769870, 825190, 896790, 923844, 990228, 1135934, 1154805, 1237785, 1462753, 1539740, 1567861, 1650380, 1703901, 1793580, 2271868, 2309610, 2475570, 2839835, 2925506, 3135722, 3407802, 4388259, 4619220, 4703583, 4951140, 5679670, 5851012, 6271444, 6815604, 7313765, 7839305, 8519505, 8776518, 9407166, 11359340, 13780673, 14627530, 15678610, 17039010, 17553036, 18814332, 21941295, 23517915, 27561346, 29255060, 31357220, 34078020, 41342019, 43882590, 47035830, 55122692, 68903365, 82684038, 87765180, 94071660, 137806730, 165368076, 206710095, 261832787, 275613460, 413420190, 523665574, 785498361, 826840380, 1047331148, 1309163935, 1570996722, 2618327870, 3141993444, 3927491805, 5236655740, 7854983610, 15709967220]

約数ペア:

[(1, 15709967220), (2, 7854983610), (3, 5236655740), (4, 3927491805), (5, 3141993444), (6, 2618327870), (10, 1570996722), (12, 1309163935), (15, 1047331148), (19, 826840380), (20, 785498361), (30, 523665574), (38, 413420190), (57, 275613460), (60, 261832787), (76, 206710095), (95, 165368076), (114, 137806730), (167, 94071660), (179, 87765180), (190, 82684038), (228, 68903365), (285, 55122692), (334, 47035830), (358, 43882590), (380, 41342019), (461, 34078020), (501, 31357220), (537, 29255060), (570, 27561346), (668, 23517915), (716, 21941295), (835, 18814332), (895, 17553036), (922, 17039010), (1002, 15678610), (1074, 14627530), (1140, 13780673), (1383, 11359340), (1670, 9407166), (1790, 8776518), (1844, 8519505), (2004, 7839305), (2148, 7313765), (2305, 6815604), (2505, 6271444), (2685, 5851012), (2766, 5679670), (3173, 4951140), (3340, 4703583), (3401, 4619220), (3580, 4388259), (4610, 3407802), (5010, 3135722), (5370, 2925506), (5532, 2839835), (6346, 2475570), (6802, 2309610), (6915, 2271868), (8759, 1793580), (9220, 1703901), (9519, 1650380), (10020, 1567861), (10203, 1539740), (10740, 1462753), (12692, 1237785), (13604, 1154805), (13830, 1135934), (15865, 990228), (17005, 923844), (17518, 896790), (19038, 825190), (20406, 769870), (26277, 597860), (27660, 567967), (29893, 525540), (31730, 495114), (34010, 461922), (35036, 448395), (38076, 412595), (40812, 384935), (43795, 358716), (47595, 330076), (51015, 307948), (52554, 298930), (59786, 262770), (63460, 247557), (68020, 230961), (76987, 204060), (82519, 190380), (87590, 179358), (89679, 175180), (95190, 165038), (102030, 153974), (105108, 149465), (119572, 131385)]