56557866180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1486

約数の個数: 192

約数和(自身を含む): 167185202688

約数和(自身を除く): 110627336508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 137, 138, 230, 274, 276, 293, 345, 411, 460, 548, 586, 685, 690, 822, 879, 1021, 1172, 1370, 1380, 1465, 1644, 1758, 2042, 2055, 2740, 2930, 3063, 3151, 3516, 4084, 4110, 4395, 5105, 5860, 6126, 6302, 6739, 8220, 8790, 9453, 10210, 12252, 12604, 13478, 15315, 15755, 17580, 18906, 20217, 20420, 23483, 26956, 30630, 31510, 33695, 37812, 40141, 40434, 46966, 47265, 61260, 63020, 67390, 70449, 80282, 80868, 93932, 94530, 101085, 117415, 120423, 134780, 139877, 140898, 160564, 189060, 200705, 202170, 234830, 240846, 279754, 281796, 299153, 352245, 401410, 404340, 419631, 469660, 481692, 559508, 598306, 602115, 699385, 704490, 802820, 839262, 897459, 923243, 1196612, 1204230, 1398770, 1408980, 1495765, 1678524, 1794918, 1846486, 2098155, 2408460, 2769729, 2797540, 2991530, 3217171, 3589836, 3692972, 4196310, 4487295, 4616215, 5539458, 5983060, 6434342, 6880519, 8392620, 8974590, 9232430, 9651513, 11078916, 12868684, 13761038, 13848645, 16085855, 17949180, 18464860, 19303026, 20641557, 27522076, 27697290, 32171710, 34402595, 38606052, 40983961, 41283114, 48257565, 55394580, 64343420, 68805190, 81967922, 82566228, 96515130, 103207785, 122951883, 137610380, 163935844, 193030260, 204919805, 206415570, 245903766, 409839610, 412831140, 491807532, 614759415, 819679220, 942631103, 1229518830, 1885262206, 2459037660, 2827893309, 3770524412, 4713155515, 5655786618, 9426311030, 11311573236, 14139466545, 18852622060, 28278933090, 56557866180]

約数ペア:

[(1, 56557866180), (2, 28278933090), (3, 18852622060), (4, 14139466545), (5, 11311573236), (6, 9426311030), (10, 5655786618), (12, 4713155515), (15, 3770524412), (20, 2827893309), (23, 2459037660), (30, 1885262206), (46, 1229518830), (60, 942631103), (69, 819679220), (92, 614759415), (115, 491807532), (137, 412831140), (138, 409839610), (230, 245903766), (274, 206415570), (276, 204919805), (293, 193030260), (345, 163935844), (411, 137610380), (460, 122951883), (548, 103207785), (586, 96515130), (685, 82566228), (690, 81967922), (822, 68805190), (879, 64343420), (1021, 55394580), (1172, 48257565), (1370, 41283114), (1380, 40983961), (1465, 38606052), (1644, 34402595), (1758, 32171710), (2042, 27697290), (2055, 27522076), (2740, 20641557), (2930, 19303026), (3063, 18464860), (3151, 17949180), (3516, 16085855), (4084, 13848645), (4110, 13761038), (4395, 12868684), (5105, 11078916), (5860, 9651513), (6126, 9232430), (6302, 8974590), (6739, 8392620), (8220, 6880519), (8790, 6434342), (9453, 5983060), (10210, 5539458), (12252, 4616215), (12604, 4487295), (13478, 4196310), (15315, 3692972), (15755, 3589836), (17580, 3217171), (18906, 2991530), (20217, 2797540), (20420, 2769729), (23483, 2408460), (26956, 2098155), (30630, 1846486), (31510, 1794918), (33695, 1678524), (37812, 1495765), (40141, 1408980), (40434, 1398770), (46966, 1204230), (47265, 1196612), (61260, 923243), (63020, 897459), (67390, 839262), (70449, 802820), (80282, 704490), (80868, 699385), (93932, 602115), (94530, 598306), (101085, 559508), (117415, 481692), (120423, 469660), (134780, 419631), (139877, 404340), (140898, 401410), (160564, 352245), (189060, 299153), (200705, 281796), (202170, 279754), (234830, 240846)]