57597540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 222009984

約数和(自身を除く): 164412444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 137, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 245, 260, 273, 274, 286, 294, 308, 330, 364, 385, 390, 411, 420, 429, 455, 462, 490, 539, 546, 548, 572, 588, 637, 660, 685, 715, 735, 770, 780, 822, 858, 910, 924, 959, 980, 1001, 1078, 1092, 1155, 1274, 1365, 1370, 1430, 1470, 1507, 1540, 1617, 1644, 1716, 1781, 1820, 1911, 1918, 2002, 2055, 2145, 2156, 2310, 2548, 2695, 2730, 2740, 2860, 2877, 2940, 3003, 3014, 3185, 3234, 3562, 3822, 3836, 4004, 4110, 4290, 4521, 4620, 4795, 5005, 5343, 5390, 5460, 5754, 6006, 6028, 6370, 6468, 6713, 7007, 7124, 7535, 7644, 8085, 8220, 8580, 8905, 9042, 9555, 9590, 10010, 10549, 10686, 10780, 11508, 12012, 12467, 12740, 13426, 14014, 14385, 15015, 15070, 16170, 17810, 18084, 19110, 19180, 19591, 20020, 20139, 21021, 21098, 21372, 22605, 24934, 26715, 26852, 28028, 28770, 30030, 30140, 31647, 32340, 33565, 35035, 35620, 37401, 38220, 39182, 40278, 42042, 42196, 45210, 49868, 52745, 53430, 57540, 58773, 60060, 62335, 63294, 67130, 70070, 73843, 74802, 78364, 80556, 84084, 87269, 90420, 97955, 100695, 105105, 105490, 106860, 117546, 124670, 126588, 134260, 137137, 140140, 147686, 149604, 158235, 174538, 187005, 195910, 201390, 210210, 210980, 221529, 235092, 249340, 261807, 274274, 293865, 295372, 316470, 349076, 369215, 374010, 391820, 402780, 411411, 420420, 436345, 443058, 523614, 548548, 587730, 632940, 685685, 738430, 748020, 822822, 872690, 886116, 959959, 1047228, 1107645, 1175460, 1309035, 1371370, 1476860, 1645644, 1745380, 1919918, 2057055, 2215290, 2618070, 2742740, 2879877, 3839836, 4114110, 4430580, 4799795, 5236140, 5759754, 8228220, 9599590, 11519508, 14399385, 19199180, 28798770, 57597540]

約数ペア:

[(1, 57597540), (2, 28798770), (3, 19199180), (4, 14399385), (5, 11519508), (6, 9599590), (7, 8228220), (10, 5759754), (11, 5236140), (12, 4799795), (13, 4430580), (14, 4114110), (15, 3839836), (20, 2879877), (21, 2742740), (22, 2618070), (26, 2215290), (28, 2057055), (30, 1919918), (33, 1745380), (35, 1645644), (39, 1476860), (42, 1371370), (44, 1309035), (49, 1175460), (52, 1107645), (55, 1047228), (60, 959959), (65, 886116), (66, 872690), (70, 822822), (77, 748020), (78, 738430), (84, 685685), (91, 632940), (98, 587730), (105, 548548), (110, 523614), (130, 443058), (132, 436345), (137, 420420), (140, 411411), (143, 402780), (147, 391820), (154, 374010), (156, 369215), (165, 349076), (182, 316470), (195, 295372), (196, 293865), (210, 274274), (220, 261807), (231, 249340), (245, 235092), (260, 221529), (273, 210980), (274, 210210), (286, 201390), (294, 195910), (308, 187005), (330, 174538), (364, 158235), (385, 149604), (390, 147686), (411, 140140), (420, 137137), (429, 134260), (455, 126588), (462, 124670), (490, 117546), (539, 106860), (546, 105490), (548, 105105), (572, 100695), (588, 97955), (637, 90420), (660, 87269), (685, 84084), (715, 80556), (735, 78364), (770, 74802), (780, 73843), (822, 70070), (858, 67130), (910, 63294), (924, 62335), (959, 60060), (980, 58773), (1001, 57540), (1078, 53430), (1092, 52745), (1155, 49868), (1274, 45210), (1365, 42196), (1370, 42042), (1430, 40278), (1470, 39182), (1507, 38220), (1540, 37401), (1617, 35620), (1644, 35035), (1716, 33565), (1781, 32340), (1820, 31647), (1911, 30140), (1918, 30030), (2002, 28770), (2055, 28028), (2145, 26852), (2156, 26715), (2310, 24934), (2548, 22605), (2695, 21372), (2730, 21098), (2740, 21021), (2860, 20139), (2877, 20020), (2940, 19591), (3003, 19180), (3014, 19110), (3185, 18084), (3234, 17810), (3562, 16170), (3822, 15070), (3836, 15015), (4004, 14385), (4110, 14014), (4290, 13426), (4521, 12740), (4620, 12467), (4795, 12012), (5005, 11508), (5343, 10780), (5390, 10686), (5460, 10549), (5754, 10010), (6006, 9590), (6028, 9555), (6370, 9042), (6468, 8905), (6713, 8580), (7007, 8220), (7124, 8085), (7535, 7644)]