1154163920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 320

約数和(自身を含む): 3533773824

約数和(自身を除く): 2379609904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 61, 65, 70, 80, 91, 92, 104, 112, 113, 115, 122, 130, 140, 161, 182, 184, 208, 226, 230, 244, 260, 280, 299, 305, 322, 364, 368, 427, 452, 455, 460, 488, 520, 560, 565, 598, 610, 644, 728, 791, 793, 805, 854, 904, 910, 920, 976, 1040, 1130, 1196, 1220, 1288, 1403, 1456, 1469, 1495, 1582, 1586, 1610, 1708, 1808, 1820, 1840, 2093, 2135, 2260, 2392, 2440, 2576, 2599, 2806, 2938, 2990, 3164, 3172, 3220, 3416, 3640, 3955, 3965, 4186, 4270, 4520, 4784, 4880, 5198, 5551, 5612, 5876, 5980, 6328, 6344, 6440, 6832, 6893, 7015, 7280, 7345, 7910, 7930, 8372, 8540, 9040, 9821, 10283, 10396, 10465, 11102, 11224, 11752, 11960, 12656, 12688, 12880, 12995, 13786, 14030, 14690, 15820, 15860, 16744, 17080, 18193, 18239, 19642, 20566, 20792, 20930, 22204, 22448, 23504, 23920, 25990, 27572, 27755, 28060, 29380, 31640, 31720, 33488, 33787, 34160, 34465, 36386, 36478, 39284, 41132, 41584, 41860, 44408, 48251, 49105, 51415, 51980, 55144, 55510, 56120, 58760, 63280, 63440, 67574, 68930, 72772, 72956, 78568, 82264, 83720, 88816, 89609, 90965, 91195, 96502, 98210, 102830, 103960, 110288, 111020, 112240, 117520, 127673, 135148, 137860, 145544, 145912, 157136, 158539, 164528, 167440, 168935, 179218, 181930, 182390, 193004, 196420, 205660, 207920, 222040, 236509, 241255, 255346, 270296, 275720, 291088, 291824, 317078, 337870, 358436, 363860, 364780, 386008, 392840, 411320, 444080, 448045, 473018, 482510, 510692, 540592, 551440, 627263, 634156, 638365, 675740, 716872, 727720, 729560, 772016, 785680, 792695, 822640, 896090, 946036, 965020, 1021384, 1109773, 1182545, 1254526, 1268312, 1276730, 1351480, 1433744, 1455440, 1459120, 1585390, 1792180, 1892072, 1930040, 2042768, 2061007, 2219546, 2365090, 2509052, 2536624, 2553460, 2702960, 3136315, 3170780, 3584360, 3784144, 3860080, 4122014, 4439092, 4730180, 5018104, 5106920, 5548865, 6272630, 6341560, 7168720, 8244028, 8878184, 9460360, 10036208, 10213840, 10305035, 11097730, 12545260, 12683120, 14427049, 16488056, 17756368, 18920720, 20610070, 22195460, 25090520, 28854098, 32976112, 41220140, 44390920, 50181040, 57708196, 72135245, 82440280, 88781840, 115416392, 144270490, 164880560, 230832784, 288540980, 577081960, 1154163920]

約数ペア:

[(1, 1154163920), (2, 577081960), (4, 288540980), (5, 230832784), (7, 164880560), (8, 144270490), (10, 115416392), (13, 88781840), (14, 82440280), (16, 72135245), (20, 57708196), (23, 50181040), (26, 44390920), (28, 41220140), (35, 32976112), (40, 28854098), (46, 25090520), (52, 22195460), (56, 20610070), (61, 18920720), (65, 17756368), (70, 16488056), (80, 14427049), (91, 12683120), (92, 12545260), (104, 11097730), (112, 10305035), (113, 10213840), (115, 10036208), (122, 9460360), (130, 8878184), (140, 8244028), (161, 7168720), (182, 6341560), (184, 6272630), (208, 5548865), (226, 5106920), (230, 5018104), (244, 4730180), (260, 4439092), (280, 4122014), (299, 3860080), (305, 3784144), (322, 3584360), (364, 3170780), (368, 3136315), (427, 2702960), (452, 2553460), (455, 2536624), (460, 2509052), (488, 2365090), (520, 2219546), (560, 2061007), (565, 2042768), (598, 1930040), (610, 1892072), (644, 1792180), (728, 1585390), (791, 1459120), (793, 1455440), (805, 1433744), (854, 1351480), (904, 1276730), (910, 1268312), (920, 1254526), (976, 1182545), (1040, 1109773), (1130, 1021384), (1196, 965020), (1220, 946036), (1288, 896090), (1403, 822640), (1456, 792695), (1469, 785680), (1495, 772016), (1582, 729560), (1586, 727720), (1610, 716872), (1708, 675740), (1808, 638365), (1820, 634156), (1840, 627263), (2093, 551440), (2135, 540592), (2260, 510692), (2392, 482510), (2440, 473018), (2576, 448045), (2599, 444080), (2806, 411320), (2938, 392840), (2990, 386008), (3164, 364780), (3172, 363860), (3220, 358436), (3416, 337870), (3640, 317078), (3955, 291824), (3965, 291088), (4186, 275720), (4270, 270296), (4520, 255346), (4784, 241255), (4880, 236509), (5198, 222040), (5551, 207920), (5612, 205660), (5876, 196420), (5980, 193004), (6328, 182390), (6344, 181930), (6440, 179218), (6832, 168935), (6893, 167440), (7015, 164528), (7280, 158539), (7345, 157136), (7910, 145912), (7930, 145544), (8372, 137860), (8540, 135148), (9040, 127673), (9821, 117520), (10283, 112240), (10396, 111020), (10465, 110288), (11102, 103960), (11224, 102830), (11752, 98210), (11960, 96502), (12656, 91195), (12688, 90965), (12880, 89609), (12995, 88816), (13786, 83720), (14030, 82264), (14690, 78568), (15820, 72956), (15860, 72772), (16744, 68930), (17080, 67574), (18193, 63440), (18239, 63280), (19642, 58760), (20566, 56120), (20792, 55510), (20930, 55144), (22204, 51980), (22448, 51415), (23504, 49105), (23920, 48251), (25990, 44408), (27572, 41860), (27755, 41584), (28060, 41132), (29380, 39284), (31640, 36478), (31720, 36386), (33488, 34465), (33787, 34160)]