150437520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 160

約数和(自身を含む): 522109440

約数和(自身を除く): 371671920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 257, 270, 271, 360, 432, 514, 540, 542, 720, 771, 813, 1028, 1080, 1084, 1285, 1355, 1542, 1626, 2056, 2160, 2168, 2313, 2439, 2570, 2710, 3084, 3252, 3855, 4065, 4112, 4336, 4626, 4878, 5140, 5420, 6168, 6504, 6939, 7317, 7710, 8130, 9252, 9756, 10280, 10840, 11565, 12195, 12336, 13008, 13878, 14634, 15420, 16260, 18504, 19512, 20560, 21680, 23130, 24390, 27756, 29268, 30840, 32520, 34695, 36585, 37008, 39024, 46260, 48780, 55512, 58536, 61680, 65040, 69390, 69647, 73170, 92520, 97560, 111024, 117072, 138780, 139294, 146340, 185040, 195120, 208941, 277560, 278588, 292680, 348235, 417882, 555120, 557176, 585360, 626823, 696470, 835764, 1044705, 1114352, 1253646, 1392940, 1671528, 1880469, 2089410, 2507292, 2785880, 3134115, 3343056, 3760938, 4178820, 5014584, 5571760, 6268230, 7521876, 8357640, 9402345, 10029168, 12536460, 15043752, 16715280, 18804690, 25072920, 30087504, 37609380, 50145840, 75218760, 150437520]

約数ペア:

[(1, 150437520), (2, 75218760), (3, 50145840), (4, 37609380), (5, 30087504), (6, 25072920), (8, 18804690), (9, 16715280), (10, 15043752), (12, 12536460), (15, 10029168), (16, 9402345), (18, 8357640), (20, 7521876), (24, 6268230), (27, 5571760), (30, 5014584), (36, 4178820), (40, 3760938), (45, 3343056), (48, 3134115), (54, 2785880), (60, 2507292), (72, 2089410), (80, 1880469), (90, 1671528), (108, 1392940), (120, 1253646), (135, 1114352), (144, 1044705), (180, 835764), (216, 696470), (240, 626823), (257, 585360), (270, 557176), (271, 555120), (360, 417882), (432, 348235), (514, 292680), (540, 278588), (542, 277560), (720, 208941), (771, 195120), (813, 185040), (1028, 146340), (1080, 139294), (1084, 138780), (1285, 117072), (1355, 111024), (1542, 97560), (1626, 92520), (2056, 73170), (2160, 69647), (2168, 69390), (2313, 65040), (2439, 61680), (2570, 58536), (2710, 55512), (3084, 48780), (3252, 46260), (3855, 39024), (4065, 37008), (4112, 36585), (4336, 34695), (4626, 32520), (4878, 30840), (5140, 29268), (5420, 27756), (6168, 24390), (6504, 23130), (6939, 21680), (7317, 20560), (7710, 19512), (8130, 18504), (9252, 16260), (9756, 15420), (10280, 14634), (10840, 13878), (11565, 13008), (12195, 12336)]