20134761300

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{179}}^1\times {\mathrm{1543}}^1$

素因数の和:1754

約数の個数: 252

約数和(自身を含む): 65917343520

約数和(自身を除く): 45782582220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 179, 180, 225, 243, 270, 300, 324, 358, 405, 450, 486, 537, 540, 675, 716, 729, 810, 895, 900, 972, 1074, 1215, 1350, 1458, 1543, 1611, 1620, 1790, 2025, 2148, 2430, 2685, 2700, 2916, 3086, 3222, 3580, 3645, 4050, 4475, 4629, 4833, 4860, 5370, 6075, 6172, 6444, 7290, 7715, 8055, 8100, 8950, 9258, 9666, 10740, 12150, 13425, 13887, 14499, 14580, 15430, 16110, 17900, 18225, 18516, 19332, 23145, 24165, 24300, 26850, 27774, 28998, 30860, 32220, 36450, 38575, 40275, 41661, 43497, 46290, 48330, 53700, 55548, 57996, 69435, 72495, 72900, 77150, 80550, 83322, 86994, 92580, 96660, 115725, 120825, 124983, 130491, 138870, 144990, 154300, 161100, 166644, 173988, 208305, 217485, 231450, 241650, 249966, 260982, 276197, 277740, 289980, 347175, 362475, 374949, 416610, 434970, 462900, 483300, 499932, 521964, 552394, 624915, 652455, 694350, 724950, 749898, 828591, 833220, 869940, 1041525, 1087425, 1104788, 1124847, 1249830, 1304910, 1380985, 1388700, 1449900, 1499796, 1657182, 1874745, 2083050, 2174850, 2249694, 2485773, 2499660, 2609820, 2761970, 3124575, 3262275, 3314364, 3749490, 4142955, 4166100, 4349700, 4499388, 4971546, 5523940, 5624235, 6249150, 6524550, 6904925, 7457319, 7498980, 8285910, 9373725, 9943092, 11248470, 12428865, 12498300, 13049100, 13809850, 14914638, 16571820, 18747450, 20714775, 22371957, 22496940, 24857730, 27619700, 28121175, 29829276, 37286595, 37494900, 41429550, 44743914, 49715460, 56242350, 62144325, 67115871, 74573190, 82859100, 89487828, 111859785, 112484700, 124288650, 134231742, 149146380, 186432975, 201347613, 223719570, 248577300, 268463484, 335579355, 372865950, 402695226, 447439140, 559298925, 671158710, 745731900, 805390452, 1006738065, 1118597850, 1342317420, 1677896775, 2013476130, 2237195700, 3355793550, 4026952260, 5033690325, 6711587100, 10067380650, 20134761300]

約数ペア:

[(1, 20134761300), (2, 10067380650), (3, 6711587100), (4, 5033690325), (5, 4026952260), (6, 3355793550), (9, 2237195700), (10, 2013476130), (12, 1677896775), (15, 1342317420), (18, 1118597850), (20, 1006738065), (25, 805390452), (27, 745731900), (30, 671158710), (36, 559298925), (45, 447439140), (50, 402695226), (54, 372865950), (60, 335579355), (75, 268463484), (81, 248577300), (90, 223719570), (100, 201347613), (108, 186432975), (135, 149146380), (150, 134231742), (162, 124288650), (179, 112484700), (180, 111859785), (225, 89487828), (243, 82859100), (270, 74573190), (300, 67115871), (324, 62144325), (358, 56242350), (405, 49715460), (450, 44743914), (486, 41429550), (537, 37494900), (540, 37286595), (675, 29829276), (716, 28121175), (729, 27619700), (810, 24857730), (895, 22496940), (900, 22371957), (972, 20714775), (1074, 18747450), (1215, 16571820), (1350, 14914638), (1458, 13809850), (1543, 13049100), (1611, 12498300), (1620, 12428865), (1790, 11248470), (2025, 9943092), (2148, 9373725), (2430, 8285910), (2685, 7498980), (2700, 7457319), (2916, 6904925), (3086, 6524550), (3222, 6249150), (3580, 5624235), (3645, 5523940), (4050, 4971546), (4475, 4499388), (4629, 4349700), (4833, 4166100), (4860, 4142955), (5370, 3749490), (6075, 3314364), (6172, 3262275), (6444, 3124575), (7290, 2761970), (7715, 2609820), (8055, 2499660), (8100, 2485773), (8950, 2249694), (9258, 2174850), (9666, 2083050), (10740, 1874745), (12150, 1657182), (13425, 1499796), (13887, 1449900), (14499, 1388700), (14580, 1380985), (15430, 1304910), (16110, 1249830), (17900, 1124847), (18225, 1104788), (18516, 1087425), (19332, 1041525), (23145, 869940), (24165, 833220), (24300, 828591), (26850, 749898), (27774, 724950), (28998, 694350), (30860, 652455), (32220, 624915), (36450, 552394), (38575, 521964), (40275, 499932), (41661, 483300), (43497, 462900), (46290, 434970), (48330, 416610), (53700, 374949), (55548, 362475), (57996, 347175), (69435, 289980), (72495, 277740), (72900, 276197), (77150, 260982), (80550, 249966), (83322, 241650), (86994, 231450), (92580, 217485), (96660, 208305), (115725, 173988), (120825, 166644), (124983, 161100), (130491, 154300), (138870, 144990)]