20251189200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:915

約数の個数: 360

約数和(自身を含む): 71751150688

約数和(自身を除く): 51499961488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 211, 220, 240, 242, 264, 275, 300, 330, 363, 400, 422, 440, 484, 528, 550, 600, 605, 633, 660, 661, 726, 825, 844, 880, 968, 1055, 1100, 1200, 1210, 1266, 1320, 1322, 1452, 1650, 1688, 1815, 1936, 1983, 2110, 2200, 2321, 2420, 2532, 2640, 2644, 2904, 3025, 3165, 3300, 3305, 3376, 3630, 3966, 4220, 4400, 4642, 4840, 5064, 5275, 5288, 5808, 6050, 6330, 6600, 6610, 6963, 7260, 7271, 7932, 8440, 9075, 9284, 9680, 9915, 10128, 10550, 10576, 11605, 12100, 12660, 13200, 13220, 13926, 14520, 14542, 15825, 15864, 16525, 16880, 18150, 18568, 19830, 21100, 21813, 23210, 24200, 25320, 25531, 26440, 27852, 29040, 29084, 31650, 31728, 33050, 34815, 36300, 36355, 37136, 39660, 42200, 43626, 46420, 48400, 49575, 50640, 51062, 52880, 55704, 58025, 58168, 63300, 66100, 69630, 72600, 72710, 76593, 79320, 79981, 84400, 87252, 92840, 99150, 102124, 109065, 111408, 116050, 116336, 126600, 127655, 132200, 139260, 139471, 145200, 145420, 153186, 158640, 159962, 174075, 174504, 181775, 185680, 198300, 204248, 218130, 232100, 239943, 253200, 255310, 264400, 278520, 278942, 290840, 306372, 319924, 348150, 349008, 363550, 382965, 396600, 399905, 408496, 418413, 436260, 464200, 479886, 510620, 545325, 557040, 557884, 581680, 612744, 638275, 639848, 696300, 697355, 727100, 765930, 793200, 799810, 836826, 872520, 928400, 959772, 1021240, 1090650, 1115768, 1199715, 1225488, 1276550, 1279696, 1392600, 1394710, 1454200, 1531860, 1534181, 1599620, 1673652, 1745040, 1914825, 1919544, 1999525, 2042480, 2092065, 2181300, 2231536, 2399430, 2553100, 2785200, 2789420, 2908400, 3063720, 3068362, 3199240, 3347304, 3486775, 3829650, 3839088, 3999050, 4184130, 4362600, 4602543, 4798860, 5106200, 5578840, 5998575, 6127440, 6136724, 6398480, 6694608, 6973550, 7659300, 7670905, 7998100, 8368260, 8725200, 9205086, 9597720, 10212400, 10460325, 11157680, 11997150, 12273448, 13947100, 15318600, 15341810, 15996200, 16736520, 16875991, 18410172, 19195440, 20920650, 23012715, 23994300, 24546896, 27894200, 30637200, 30683620, 31992400, 33473040, 33751982, 36820344, 38354525, 41841300, 46025430, 47988600, 50627973, 55788400, 61367240, 67503964, 73640688, 76709050, 83682600, 84379955, 92050860, 95977200, 101255946, 115063575, 122734480, 135007928, 153418100, 167365200, 168759910, 184101720, 202511892, 230127150, 253139865, 270015856, 306836200, 337519820, 368203440, 405023784, 421899775, 460254300, 506279730, 613672400, 675039640, 810047568, 843799550, 920508600, 1012559460, 1265699325, 1350079280, 1687599100, 1841017200, 2025118920, 2531398650, 3375198200, 4050237840, 5062797300, 6750396400, 10125594600, 20251189200]

約数ペア:

[(1, 20251189200), (2, 10125594600), (3, 6750396400), (4, 5062797300), (5, 4050237840), (6, 3375198200), (8, 2531398650), (10, 2025118920), (11, 1841017200), (12, 1687599100), (15, 1350079280), (16, 1265699325), (20, 1012559460), (22, 920508600), (24, 843799550), (25, 810047568), (30, 675039640), (33, 613672400), (40, 506279730), (44, 460254300), (48, 421899775), (50, 405023784), (55, 368203440), (60, 337519820), (66, 306836200), (75, 270015856), (80, 253139865), (88, 230127150), (100, 202511892), (110, 184101720), (120, 168759910), (121, 167365200), (132, 153418100), (150, 135007928), (165, 122734480), (176, 115063575), (200, 101255946), (211, 95977200), (220, 92050860), (240, 84379955), (242, 83682600), (264, 76709050), (275, 73640688), (300, 67503964), (330, 61367240), (363, 55788400), (400, 50627973), (422, 47988600), (440, 46025430), (484, 41841300), (528, 38354525), (550, 36820344), (600, 33751982), (605, 33473040), (633, 31992400), (660, 30683620), (661, 30637200), (726, 27894200), (825, 24546896), (844, 23994300), (880, 23012715), (968, 20920650), (1055, 19195440), (1100, 18410172), (1200, 16875991), (1210, 16736520), (1266, 15996200), (1320, 15341810), (1322, 15318600), (1452, 13947100), (1650, 12273448), (1688, 11997150), (1815, 11157680), (1936, 10460325), (1983, 10212400), (2110, 9597720), (2200, 9205086), (2321, 8725200), (2420, 8368260), (2532, 7998100), (2640, 7670905), (2644, 7659300), (2904, 6973550), (3025, 6694608), (3165, 6398480), (3300, 6136724), (3305, 6127440), (3376, 5998575), (3630, 5578840), (3966, 5106200), (4220, 4798860), (4400, 4602543), (4642, 4362600), (4840, 4184130), (5064, 3999050), (5275, 3839088), (5288, 3829650), (5808, 3486775), (6050, 3347304), (6330, 3199240), (6600, 3068362), (6610, 3063720), (6963, 2908400), (7260, 2789420), (7271, 2785200), (7932, 2553100), (8440, 2399430), (9075, 2231536), (9284, 2181300), (9680, 2092065), (9915, 2042480), (10128, 1999525), (10550, 1919544), (10576, 1914825), (11605, 1745040), (12100, 1673652), (12660, 1599620), (13200, 1534181), (13220, 1531860), (13926, 1454200), (14520, 1394710), (14542, 1392600), (15825, 1279696), (15864, 1276550), (16525, 1225488), (16880, 1199715), (18150, 1115768), (18568, 1090650), (19830, 1021240), (21100, 959772), (21813, 928400), (23210, 872520), (24200, 836826), (25320, 799810), (25531, 793200), (26440, 765930), (27852, 727100), (29040, 697355), (29084, 696300), (31650, 639848), (31728, 638275), (33050, 612744), (34815, 581680), (36300, 557884), (36355, 557040), (37136, 545325), (39660, 510620), (42200, 479886), (43626, 464200), (46420, 436260), (48400, 418413), (49575, 408496), (50640, 399905), (51062, 396600), (52880, 382965), (55704, 363550), (58025, 349008), (58168, 348150), (63300, 319924), (66100, 306372), (69630, 290840), (72600, 278942), (72710, 278520), (76593, 264400), (79320, 255310), (79981, 253200), (84400, 239943), (87252, 232100), (92840, 218130), (99150, 204248), (102124, 198300), (109065, 185680), (111408, 181775), (116050, 174504), (116336, 174075), (126600, 159962), (127655, 158640), (132200, 153186), (139260, 145420), (139471, 145200)]