122127660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 396972576

約数和(自身を除く): 274844916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 107, 153, 170, 180, 204, 214, 255, 306, 321, 340, 373, 428, 510, 535, 612, 642, 746, 765, 963, 1020, 1070, 1119, 1284, 1492, 1530, 1605, 1819, 1865, 1926, 2140, 2238, 3060, 3210, 3357, 3638, 3730, 3852, 4476, 4815, 5457, 5595, 6341, 6420, 6714, 7276, 7460, 9095, 9630, 10914, 11190, 12682, 13428, 16371, 16785, 18190, 19023, 19260, 21828, 22380, 25364, 27285, 31705, 32742, 33570, 36380, 38046, 39911, 54570, 57069, 63410, 65484, 67140, 76092, 79822, 81855, 95115, 109140, 114138, 119733, 126820, 159644, 163710, 190230, 199555, 228276, 239466, 285345, 327420, 359199, 380460, 399110, 478932, 570690, 598665, 678487, 718398, 798220, 1141380, 1197330, 1356974, 1436796, 1795995, 2035461, 2394660, 2713948, 3392435, 3591990, 4070922, 6106383, 6784870, 7183980, 8141844, 10177305, 12212766, 13569740, 20354610, 24425532, 30531915, 40709220, 61063830, 122127660]

約数ペア:

[(1, 122127660), (2, 61063830), (3, 40709220), (4, 30531915), (5, 24425532), (6, 20354610), (9, 13569740), (10, 12212766), (12, 10177305), (15, 8141844), (17, 7183980), (18, 6784870), (20, 6106383), (30, 4070922), (34, 3591990), (36, 3392435), (45, 2713948), (51, 2394660), (60, 2035461), (68, 1795995), (85, 1436796), (90, 1356974), (102, 1197330), (107, 1141380), (153, 798220), (170, 718398), (180, 678487), (204, 598665), (214, 570690), (255, 478932), (306, 399110), (321, 380460), (340, 359199), (373, 327420), (428, 285345), (510, 239466), (535, 228276), (612, 199555), (642, 190230), (746, 163710), (765, 159644), (963, 126820), (1020, 119733), (1070, 114138), (1119, 109140), (1284, 95115), (1492, 81855), (1530, 79822), (1605, 76092), (1819, 67140), (1865, 65484), (1926, 63410), (2140, 57069), (2238, 54570), (3060, 39911), (3210, 38046), (3357, 36380), (3638, 33570), (3730, 32742), (3852, 31705), (4476, 27285), (4815, 25364), (5457, 22380), (5595, 21828), (6341, 19260), (6420, 19023), (6714, 18190), (7276, 16785), (7460, 16371), (9095, 13428), (9630, 12682), (10914, 11190)]