146566980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1418

約数の個数: 144

約数和(自身を含む): 514200960

約数和(自身を除く): 367633980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 420, 445, 534, 623, 630, 801, 890, 1068, 1246, 1260, 1307, 1335, 1602, 1780, 1869, 2492, 2614, 2670, 3115, 3204, 3738, 3921, 4005, 5228, 5340, 5607, 6230, 6535, 7476, 7842, 8010, 9149, 9345, 11214, 11763, 12460, 13070, 15684, 16020, 18298, 18690, 19605, 22428, 23526, 26140, 27447, 28035, 36596, 37380, 39210, 45745, 47052, 54894, 56070, 58815, 78420, 82341, 91490, 109788, 112140, 116323, 117630, 137235, 164682, 182980, 232646, 235260, 274470, 329364, 348969, 411705, 465292, 548940, 581615, 697938, 814261, 823410, 1046907, 1163230, 1395876, 1628522, 1646820, 1744845, 2093814, 2326460, 2442783, 3257044, 3489690, 4071305, 4187628, 4885566, 5234535, 6979380, 7328349, 8142610, 9771132, 10469070, 12213915, 14656698, 16285220, 20938140, 24427830, 29313396, 36641745, 48855660, 73283490, 146566980]

約数ペア:

[(1, 146566980), (2, 73283490), (3, 48855660), (4, 36641745), (5, 29313396), (6, 24427830), (7, 20938140), (9, 16285220), (10, 14656698), (12, 12213915), (14, 10469070), (15, 9771132), (18, 8142610), (20, 7328349), (21, 6979380), (28, 5234535), (30, 4885566), (35, 4187628), (36, 4071305), (42, 3489690), (45, 3257044), (60, 2442783), (63, 2326460), (70, 2093814), (84, 1744845), (89, 1646820), (90, 1628522), (105, 1395876), (126, 1163230), (140, 1046907), (178, 823410), (180, 814261), (210, 697938), (252, 581615), (267, 548940), (315, 465292), (356, 411705), (420, 348969), (445, 329364), (534, 274470), (623, 235260), (630, 232646), (801, 182980), (890, 164682), (1068, 137235), (1246, 117630), (1260, 116323), (1307, 112140), (1335, 109788), (1602, 91490), (1780, 82341), (1869, 78420), (2492, 58815), (2614, 56070), (2670, 54894), (3115, 47052), (3204, 45745), (3738, 39210), (3921, 37380), (4005, 36596), (5228, 28035), (5340, 27447), (5607, 26140), (6230, 23526), (6535, 22428), (7476, 19605), (7842, 18690), (8010, 18298), (9149, 16020), (9345, 15684), (11214, 13070), (11763, 12460)]