7256031120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 480

約数和(自身を含む): 28702162944

約数和(自身を除く): 21446131824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 48, 51, 52, 60, 62, 65, 68, 72, 78, 80, 85, 90, 93, 102, 104, 117, 120, 124, 130, 136, 144, 153, 155, 156, 170, 180, 186, 195, 204, 208, 221, 234, 240, 248, 255, 260, 272, 279, 306, 310, 312, 340, 360, 372, 390, 403, 408, 442, 465, 468, 496, 510, 520, 527, 558, 585, 612, 620, 624, 663, 680, 720, 744, 765, 780, 806, 816, 884, 930, 936, 1020, 1040, 1054, 1105, 1116, 1170, 1209, 1224, 1240, 1326, 1360, 1395, 1471, 1488, 1530, 1560, 1581, 1612, 1768, 1860, 1872, 1989, 2015, 2040, 2108, 2210, 2232, 2340, 2418, 2448, 2480, 2635, 2652, 2790, 2942, 3060, 3120, 3162, 3224, 3315, 3536, 3627, 3720, 3978, 4030, 4080, 4216, 4413, 4420, 4464, 4680, 4743, 4836, 5270, 5304, 5580, 5884, 6045, 6120, 6324, 6448, 6630, 6851, 7254, 7355, 7440, 7905, 7956, 8060, 8432, 8826, 8840, 9360, 9486, 9672, 9945, 10540, 10608, 11160, 11768, 12090, 12240, 12648, 13239, 13260, 13702, 14508, 14710, 15810, 15912, 16120, 17652, 17680, 18135, 18972, 19123, 19344, 19890, 20553, 21080, 22065, 22320, 23536, 23715, 24180, 25007, 25296, 26478, 26520, 27404, 29016, 29420, 31620, 31824, 32240, 34255, 35304, 36270, 37944, 38246, 39780, 41106, 42160, 44130, 45601, 47430, 48360, 50014, 52956, 53040, 54808, 57369, 58032, 58840, 61659, 63240, 66195, 68510, 70608, 72540, 75021, 75888, 76492, 79560, 82212, 88260, 91202, 94860, 95615, 96720, 100028, 102765, 105912, 109616, 114738, 117680, 123318, 125035, 126480, 132390, 136803, 137020, 145080, 150042, 152984, 159120, 164424, 172107, 176520, 182404, 189720, 191230, 200056, 205530, 211824, 225063, 228005, 229476, 246636, 250070, 264780, 273606, 274040, 286845, 290160, 300084, 305968, 308295, 325091, 328848, 344214, 353040, 364808, 375105, 379440, 382460, 400112, 410409, 411060, 450126, 456010, 458952, 493272, 500140, 529560, 547212, 548080, 573690, 592813, 600168, 616590, 650182, 684015, 688428, 729616, 750210, 764920, 775217, 820818, 822120, 860535, 900252, 912020, 917904, 975273, 986544, 1000280, 1059120, 1094424, 1125315, 1147380, 1185626, 1200336, 1233180, 1300364, 1368030, 1376856, 1500420, 1529840, 1550434, 1625455, 1641636, 1644240, 1721070, 1778439, 1800504, 1824040, 1950546, 2000560, 2052045, 2188848, 2250630, 2294760, 2325651, 2371252, 2466360, 2600728, 2736060, 2753712, 2925819, 2964065, 3000840, 3100868, 3250910, 3283272, 3442140, 3556878, 3601008, 3648080, 3876085, 3901092, 4104090, 4501260, 4589520, 4651302, 4742504, 4876365, 4932720, 5201456, 5335317, 5472120, 5851638, 5928130, 6001680, 6201736, 6501820, 6566544, 6884280, 6976953, 7113756, 7752170, 7802184, 8208180, 8892195, 9002520, 9302604, 9485008, 9752730, 10077821, 10670634, 10944240, 11628255, 11703276, 11856260, 12403472, 13003640, 13768560, 13953906, 14227512, 14629095, 15504340, 15604368, 16416360, 17784390, 18005040, 18605208, 19505460, 20155642, 21341268, 23256510, 23406552, 23712520, 26007280, 26676585, 27907812, 28455024, 29258190, 30233463, 31008680, 32832720, 34884765, 35568780, 37210416, 39010920, 40311284, 42682536, 46513020, 46813104, 47425040, 50389105, 53353170, 55815624, 58516380, 60466926, 62017360, 69769530, 71137560, 78021840, 80622568, 85365072, 90700389, 93026040, 100778210, 106706340, 111631248, 117032760, 120933852, 139539060, 142275120, 151167315, 161245136, 181400778, 186052080, 201556420, 213412680, 234065520, 241867704, 279078120, 302334630, 362801556, 403112840, 426825360, 453501945, 483735408, 558156240, 604669260, 725603112, 806225680, 907003890, 1209338520, 1451206224, 1814007780, 2418677040, 3628015560, 7256031120]

約数ペア:

[(1, 7256031120), (2, 3628015560), (3, 2418677040), (4, 1814007780), (5, 1451206224), (6, 1209338520), (8, 907003890), (9, 806225680), (10, 725603112), (12, 604669260), (13, 558156240), (15, 483735408), (16, 453501945), (17, 426825360), (18, 403112840), (20, 362801556), (24, 302334630), (26, 279078120), (30, 241867704), (31, 234065520), (34, 213412680), (36, 201556420), (39, 186052080), (40, 181400778), (45, 161245136), (48, 151167315), (51, 142275120), (52, 139539060), (60, 120933852), (62, 117032760), (65, 111631248), (68, 106706340), (72, 100778210), (78, 93026040), (80, 90700389), (85, 85365072), (90, 80622568), (93, 78021840), (102, 71137560), (104, 69769530), (117, 62017360), (120, 60466926), (124, 58516380), (130, 55815624), (136, 53353170), (144, 50389105), (153, 47425040), (155, 46813104), (156, 46513020), (170, 42682536), (180, 40311284), (186, 39010920), (195, 37210416), (204, 35568780), (208, 34884765), (221, 32832720), (234, 31008680), (240, 30233463), (248, 29258190), (255, 28455024), (260, 27907812), (272, 26676585), (279, 26007280), (306, 23712520), (310, 23406552), (312, 23256510), (340, 21341268), (360, 20155642), (372, 19505460), (390, 18605208), (403, 18005040), (408, 17784390), (442, 16416360), (465, 15604368), (468, 15504340), (496, 14629095), (510, 14227512), (520, 13953906), (527, 13768560), (558, 13003640), (585, 12403472), (612, 11856260), (620, 11703276), (624, 11628255), (663, 10944240), (680, 10670634), (720, 10077821), (744, 9752730), (765, 9485008), (780, 9302604), (806, 9002520), (816, 8892195), (884, 8208180), (930, 7802184), (936, 7752170), (1020, 7113756), (1040, 6976953), (1054, 6884280), (1105, 6566544), (1116, 6501820), (1170, 6201736), (1209, 6001680), (1224, 5928130), (1240, 5851638), (1326, 5472120), (1360, 5335317), (1395, 5201456), (1471, 4932720), (1488, 4876365), (1530, 4742504), (1560, 4651302), (1581, 4589520), (1612, 4501260), (1768, 4104090), (1860, 3901092), (1872, 3876085), (1989, 3648080), (2015, 3601008), (2040, 3556878), (2108, 3442140), (2210, 3283272), (2232, 3250910), (2340, 3100868), (2418, 3000840), (2448, 2964065), (2480, 2925819), (2635, 2753712), (2652, 2736060), (2790, 2600728), (2942, 2466360), (3060, 2371252), (3120, 2325651), (3162, 2294760), (3224, 2250630), (3315, 2188848), (3536, 2052045), (3627, 2000560), (3720, 1950546), (3978, 1824040), (4030, 1800504), (4080, 1778439), (4216, 1721070), (4413, 1644240), (4420, 1641636), (4464, 1625455), (4680, 1550434), (4743, 1529840), (4836, 1500420), (5270, 1376856), (5304, 1368030), (5580, 1300364), (5884, 1233180), (6045, 1200336), (6120, 1185626), (6324, 1147380), (6448, 1125315), (6630, 1094424), (6851, 1059120), (7254, 1000280), (7355, 986544), (7440, 975273), (7905, 917904), (7956, 912020), (8060, 900252), (8432, 860535), (8826, 822120), (8840, 820818), (9360, 775217), (9486, 764920), (9672, 750210), (9945, 729616), (10540, 688428), (10608, 684015), (11160, 650182), (11768, 616590), (12090, 600168), (12240, 592813), (12648, 573690), (13239, 548080), (13260, 547212), (13702, 529560), (14508, 500140), (14710, 493272), (15810, 458952), (15912, 456010), (16120, 450126), (17652, 411060), (17680, 410409), (18135, 400112), (18972, 382460), (19123, 379440), (19344, 375105), (19890, 364808), (20553, 353040), (21080, 344214), (22065, 328848), (22320, 325091), (23536, 308295), (23715, 305968), (24180, 300084), (25007, 290160), (25296, 286845), (26478, 274040), (26520, 273606), (27404, 264780), (29016, 250070), (29420, 246636), (31620, 229476), (31824, 228005), (32240, 225063), (34255, 211824), (35304, 205530), (36270, 200056), (37944, 191230), (38246, 189720), (39780, 182404), (41106, 176520), (42160, 172107), (44130, 164424), (45601, 159120), (47430, 152984), (48360, 150042), (50014, 145080), (52956, 137020), (53040, 136803), (54808, 132390), (57369, 126480), (58032, 125035), (58840, 123318), (61659, 117680), (63240, 114738), (66195, 109616), (68510, 105912), (70608, 102765), (72540, 100028), (75021, 96720), (75888, 95615), (76492, 94860), (79560, 91202), (82212, 88260)]