19029987360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3911}}^1$

素因数の和:4072

約数の個数: 288

約数和(自身を含む): 67666959360

約数和(自身を除く): 48636972000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 109, 120, 124, 144, 155, 160, 180, 186, 218, 240, 248, 279, 288, 310, 327, 360, 372, 436, 465, 480, 496, 545, 558, 620, 654, 720, 744, 872, 930, 981, 992, 1090, 1116, 1240, 1308, 1395, 1440, 1488, 1635, 1744, 1860, 1962, 2180, 2232, 2480, 2616, 2790, 2976, 3270, 3379, 3488, 3720, 3911, 3924, 4360, 4464, 4905, 4960, 5232, 5580, 6540, 6758, 7440, 7822, 7848, 8720, 8928, 9810, 10137, 10464, 11160, 11733, 13080, 13516, 14880, 15644, 15696, 16895, 17440, 19555, 19620, 20274, 22320, 23466, 26160, 27032, 30411, 31288, 31392, 33790, 35199, 39110, 39240, 40548, 44640, 46932, 50685, 52320, 54064, 58665, 60822, 62576, 67580, 70398, 78220, 78480, 81096, 93864, 101370, 108128, 117330, 121241, 121644, 125152, 135160, 140796, 152055, 156440, 156960, 162192, 175995, 187728, 202740, 234660, 242482, 243288, 270320, 281592, 304110, 312880, 324384, 351990, 363723, 375456, 405480, 426299, 469320, 484964, 486576, 540640, 563184, 606205, 608220, 625760, 703980, 727446, 810960, 852598, 938640, 969928, 973152, 1091169, 1126368, 1212410, 1216440, 1278897, 1407960, 1454892, 1621920, 1705196, 1818615, 1877280, 1939856, 2131495, 2182338, 2424820, 2432880, 2557794, 2815920, 2909784, 3410392, 3637230, 3836691, 3879712, 4262990, 4364676, 4849640, 4865760, 5115588, 5455845, 5631840, 5819568, 6394485, 6820784, 7274460, 7673382, 8525980, 8729352, 9699280, 10231176, 10911690, 11639136, 12788970, 13215269, 13641568, 14548920, 15346764, 17051960, 17458704, 19183455, 19398560, 20462352, 21823380, 25577940, 26430538, 29097840, 30693528, 34103920, 34917408, 38366910, 39645807, 40924704, 43646760, 51155880, 52861076, 58195680, 61387056, 66076345, 68207840, 76733820, 79291614, 87293520, 102311760, 105722152, 118937421, 122774112, 132152690, 153467640, 158583228, 174587040, 198229035, 204623520, 211444304, 237874842, 264305380, 306935280, 317166456, 396458070, 422888608, 475749684, 528610760, 594687105, 613870560, 634332912, 792916140, 951499368, 1057221520, 1189374210, 1268665824, 1585832280, 1902998736, 2114443040, 2378748420, 3171664560, 3805997472, 4757496840, 6343329120, 9514993680, 19029987360]

約数ペア:

[(1, 19029987360), (2, 9514993680), (3, 6343329120), (4, 4757496840), (5, 3805997472), (6, 3171664560), (8, 2378748420), (9, 2114443040), (10, 1902998736), (12, 1585832280), (15, 1268665824), (16, 1189374210), (18, 1057221520), (20, 951499368), (24, 792916140), (30, 634332912), (31, 613870560), (32, 594687105), (36, 528610760), (40, 475749684), (45, 422888608), (48, 396458070), (60, 317166456), (62, 306935280), (72, 264305380), (80, 237874842), (90, 211444304), (93, 204623520), (96, 198229035), (109, 174587040), (120, 158583228), (124, 153467640), (144, 132152690), (155, 122774112), (160, 118937421), (180, 105722152), (186, 102311760), (218, 87293520), (240, 79291614), (248, 76733820), (279, 68207840), (288, 66076345), (310, 61387056), (327, 58195680), (360, 52861076), (372, 51155880), (436, 43646760), (465, 40924704), (480, 39645807), (496, 38366910), (545, 34917408), (558, 34103920), (620, 30693528), (654, 29097840), (720, 26430538), (744, 25577940), (872, 21823380), (930, 20462352), (981, 19398560), (992, 19183455), (1090, 17458704), (1116, 17051960), (1240, 15346764), (1308, 14548920), (1395, 13641568), (1440, 13215269), (1488, 12788970), (1635, 11639136), (1744, 10911690), (1860, 10231176), (1962, 9699280), (2180, 8729352), (2232, 8525980), (2480, 7673382), (2616, 7274460), (2790, 6820784), (2976, 6394485), (3270, 5819568), (3379, 5631840), (3488, 5455845), (3720, 5115588), (3911, 4865760), (3924, 4849640), (4360, 4364676), (4464, 4262990), (4905, 3879712), (4960, 3836691), (5232, 3637230), (5580, 3410392), (6540, 2909784), (6758, 2815920), (7440, 2557794), (7822, 2432880), (7848, 2424820), (8720, 2182338), (8928, 2131495), (9810, 1939856), (10137, 1877280), (10464, 1818615), (11160, 1705196), (11733, 1621920), (13080, 1454892), (13516, 1407960), (14880, 1278897), (15644, 1216440), (15696, 1212410), (16895, 1126368), (17440, 1091169), (19555, 973152), (19620, 969928), (20274, 938640), (22320, 852598), (23466, 810960), (26160, 727446), (27032, 703980), (30411, 625760), (31288, 608220), (31392, 606205), (33790, 563184), (35199, 540640), (39110, 486576), (39240, 484964), (40548, 469320), (44640, 426299), (46932, 405480), (50685, 375456), (52320, 363723), (54064, 351990), (58665, 324384), (60822, 312880), (62576, 304110), (67580, 281592), (70398, 270320), (78220, 243288), (78480, 242482), (81096, 234660), (93864, 202740), (101370, 187728), (108128, 175995), (117330, 162192), (121241, 156960), (121644, 156440), (125152, 152055), (135160, 140796)]