42360780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 151538688

約数和(自身を除く): 109177908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 53, 55, 60, 66, 70, 77, 84, 105, 106, 110, 132, 140, 154, 159, 165, 173, 210, 212, 220, 231, 265, 308, 318, 330, 346, 371, 385, 420, 462, 519, 530, 583, 636, 660, 692, 742, 770, 795, 865, 924, 1038, 1060, 1113, 1155, 1166, 1211, 1484, 1540, 1590, 1730, 1749, 1855, 1903, 2076, 2226, 2310, 2332, 2422, 2595, 2915, 3180, 3460, 3498, 3633, 3710, 3806, 4081, 4452, 4620, 4844, 5190, 5565, 5709, 5830, 6055, 6996, 7266, 7420, 7612, 8162, 8745, 9169, 9515, 10380, 11130, 11418, 11660, 12110, 12243, 13321, 14532, 16324, 17490, 18165, 18338, 19030, 20405, 22260, 22836, 24220, 24486, 26642, 27507, 28545, 34980, 36330, 36676, 38060, 39963, 40810, 45845, 48972, 53284, 55014, 57090, 61215, 64183, 66605, 72660, 79926, 81620, 91690, 100859, 110028, 114180, 122430, 128366, 133210, 137535, 159852, 183380, 192549, 199815, 201718, 244860, 256732, 266420, 275070, 302577, 320915, 385098, 399630, 403436, 504295, 550140, 605154, 641830, 706013, 770196, 799260, 962745, 1008590, 1210308, 1283660, 1412026, 1512885, 1925490, 2017180, 2118039, 2824052, 3025770, 3530065, 3850980, 4236078, 6051540, 7060130, 8472156, 10590195, 14120260, 21180390, 42360780]

約数ペア:

[(1, 42360780), (2, 21180390), (3, 14120260), (4, 10590195), (5, 8472156), (6, 7060130), (7, 6051540), (10, 4236078), (11, 3850980), (12, 3530065), (14, 3025770), (15, 2824052), (20, 2118039), (21, 2017180), (22, 1925490), (28, 1512885), (30, 1412026), (33, 1283660), (35, 1210308), (42, 1008590), (44, 962745), (53, 799260), (55, 770196), (60, 706013), (66, 641830), (70, 605154), (77, 550140), (84, 504295), (105, 403436), (106, 399630), (110, 385098), (132, 320915), (140, 302577), (154, 275070), (159, 266420), (165, 256732), (173, 244860), (210, 201718), (212, 199815), (220, 192549), (231, 183380), (265, 159852), (308, 137535), (318, 133210), (330, 128366), (346, 122430), (371, 114180), (385, 110028), (420, 100859), (462, 91690), (519, 81620), (530, 79926), (583, 72660), (636, 66605), (660, 64183), (692, 61215), (742, 57090), (770, 55014), (795, 53284), (865, 48972), (924, 45845), (1038, 40810), (1060, 39963), (1113, 38060), (1155, 36676), (1166, 36330), (1211, 34980), (1484, 28545), (1540, 27507), (1590, 26642), (1730, 24486), (1749, 24220), (1855, 22836), (1903, 22260), (2076, 20405), (2226, 19030), (2310, 18338), (2332, 18165), (2422, 17490), (2595, 16324), (2915, 14532), (3180, 13321), (3460, 12243), (3498, 12110), (3633, 11660), (3710, 11418), (3806, 11130), (4081, 10380), (4452, 9515), (4620, 9169), (4844, 8745), (5190, 8162), (5565, 7612), (5709, 7420), (5830, 7266), (6055, 6996)]