142753207680

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48311}}^1$

素因数の和:48364

約数の個数: 384

約数和(自身を含む): 538118380800

約数和(自身を除く): 395365173120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2052, 2160, 2280, 2430, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3888, 4104, 4320, 4560, 4617, 4860, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 7296, 7695, 7776, 8208, 8640, 9120, 9234, 9720, 10260, 10368, 10944, 12160, 12312, 12960, 13680, 15390, 15552, 16416, 17280, 18240, 18468, 19440, 20520, 21888, 23085, 24624, 25920, 27360, 30780, 31104, 32832, 36480, 36936, 38880, 41040, 46170, 48311, 49248, 51840, 54720, 61560, 65664, 73872, 77760, 82080, 92340, 96622, 98496, 109440, 123120, 144933, 147744, 155520, 164160, 184680, 193244, 196992, 241555, 246240, 289866, 295488, 328320, 369360, 386488, 434799, 483110, 492480, 579732, 590976, 724665, 738720, 772976, 869598, 917909, 966220, 984960, 1159464, 1304397, 1449330, 1477440, 1545952, 1739196, 1835818, 1932440, 2173995, 2318928, 2608794, 2753727, 2898660, 2954880, 3091904, 3478392, 3671636, 3864880, 3913191, 4347990, 4589545, 4637856, 5217588, 5507454, 5797320, 6183808, 6521985, 6956784, 7343272, 7729760, 7826382, 8261181, 8695980, 9179090, 9275712, 10435176, 11014908, 11594640, 11739573, 13043970, 13768635, 13913568, 14686544, 15459520, 15652764, 16522362, 17391960, 18358180, 18551424, 19565955, 20870352, 22029816, 23189280, 23479146, 24783543, 26087940, 27537270, 27827136, 29373088, 30919040, 31305528, 33044724, 34783920, 36716360, 39131910, 41305905, 41740704, 44059632, 46378560, 46958292, 49567086, 52175880, 55074540, 55654272, 58697865, 58746176, 62611056, 66089448, 69567840, 73432720, 74350629, 78263820, 82611810, 83481408, 88119264, 92757120, 93916584, 99134172, 104351760, 110149080, 117395730, 117492352, 123917715, 125222112, 132178896, 139135680, 146865440, 148701258, 156527640, 165223620, 166962816, 176238528, 187833168, 198268344, 208703520, 220298160, 223051887, 234791460, 247835430, 250444224, 264357792, 278271360, 293730880, 297402516, 313055280, 330447240, 352477056, 371753145, 375666336, 396536688, 417407040, 440596320, 446103774, 469582920, 495670860, 500888448, 528715584, 587461760, 594805032, 626110560, 660894480, 743506290, 751332672, 793073376, 834814080, 881192640, 892207548, 939165840, 991341720, 1057431168, 1115259435, 1189610064, 1252221120, 1321788960, 1487012580, 1502665344, 1586146752, 1762385280, 1784415096, 1878331680, 1982683440, 2230518870, 2379220128, 2504442240, 2643577920, 2974025160, 3172293504, 3568830192, 3756663360, 3965366880, 4461037740, 4758440256, 5287155840, 5948050320, 7137660384, 7513326720, 7930733760, 8922075480, 9516880512, 11896100640, 14275320768, 15861467520, 17844150960, 23792201280, 28550641536, 35688301920, 47584402560, 71376603840, 142753207680]

約数ペア:

[(1, 142753207680), (2, 71376603840), (3, 47584402560), (4, 35688301920), (5, 28550641536), (6, 23792201280), (8, 17844150960), (9, 15861467520), (10, 14275320768), (12, 11896100640), (15, 9516880512), (16, 8922075480), (18, 7930733760), (19, 7513326720), (20, 7137660384), (24, 5948050320), (27, 5287155840), (30, 4758440256), (32, 4461037740), (36, 3965366880), (38, 3756663360), (40, 3568830192), (45, 3172293504), (48, 2974025160), (54, 2643577920), (57, 2504442240), (60, 2379220128), (64, 2230518870), (72, 1982683440), (76, 1878331680), (80, 1784415096), (81, 1762385280), (90, 1586146752), (95, 1502665344), (96, 1487012580), (108, 1321788960), (114, 1252221120), (120, 1189610064), (128, 1115259435), (135, 1057431168), (144, 991341720), (152, 939165840), (160, 892207548), (162, 881192640), (171, 834814080), (180, 793073376), (190, 751332672), (192, 743506290), (216, 660894480), (228, 626110560), (240, 594805032), (243, 587461760), (270, 528715584), (285, 500888448), (288, 495670860), (304, 469582920), (320, 446103774), (324, 440596320), (342, 417407040), (360, 396536688), (380, 375666336), (384, 371753145), (405, 352477056), (432, 330447240), (456, 313055280), (480, 297402516), (486, 293730880), (513, 278271360), (540, 264357792), (570, 250444224), (576, 247835430), (608, 234791460), (640, 223051887), (648, 220298160), (684, 208703520), (720, 198268344), (760, 187833168), (810, 176238528), (855, 166962816), (864, 165223620), (912, 156527640), (960, 148701258), (972, 146865440), (1026, 139135680), (1080, 132178896), (1140, 125222112), (1152, 123917715), (1215, 117492352), (1216, 117395730), (1296, 110149080), (1368, 104351760), (1440, 99134172), (1520, 93916584), (1539, 92757120), (1620, 88119264), (1710, 83481408), (1728, 82611810), (1824, 78263820), (1920, 74350629), (1944, 73432720), (2052, 69567840), (2160, 66089448), (2280, 62611056), (2430, 58746176), (2432, 58697865), (2565, 55654272), (2592, 55074540), (2736, 52175880), (2880, 49567086), (3040, 46958292), (3078, 46378560), (3240, 44059632), (3420, 41740704), (3456, 41305905), (3648, 39131910), (3888, 36716360), (4104, 34783920), (4320, 33044724), (4560, 31305528), (4617, 30919040), (4860, 29373088), (5130, 27827136), (5184, 27537270), (5472, 26087940), (5760, 24783543), (6080, 23479146), (6156, 23189280), (6480, 22029816), (6840, 20870352), (7296, 19565955), (7695, 18551424), (7776, 18358180), (8208, 17391960), (8640, 16522362), (9120, 15652764), (9234, 15459520), (9720, 14686544), (10260, 13913568), (10368, 13768635), (10944, 13043970), (12160, 11739573), (12312, 11594640), (12960, 11014908), (13680, 10435176), (15390, 9275712), (15552, 9179090), (16416, 8695980), (17280, 8261181), (18240, 7826382), (18468, 7729760), (19440, 7343272), (20520, 6956784), (21888, 6521985), (23085, 6183808), (24624, 5797320), (25920, 5507454), (27360, 5217588), (30780, 4637856), (31104, 4589545), (32832, 4347990), (36480, 3913191), (36936, 3864880), (38880, 3671636), (41040, 3478392), (46170, 3091904), (48311, 2954880), (49248, 2898660), (51840, 2753727), (54720, 2608794), (61560, 2318928), (65664, 2173995), (73872, 1932440), (77760, 1835818), (82080, 1739196), (92340, 1545952), (96622, 1477440), (98496, 1449330), (109440, 1304397), (123120, 1159464), (144933, 984960), (147744, 966220), (155520, 917909), (164160, 869598), (184680, 772976), (193244, 738720), (196992, 724665), (241555, 590976), (246240, 579732), (289866, 492480), (295488, 483110), (328320, 434799), (369360, 386488)]