149837040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1261

約数の個数: 200

約数和(自身を含む): 548246160

約数和(自身を除く): 398409120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1217, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2434, 2565, 2736, 3078, 3240, 3420, 3651, 4104, 4560, 4868, 5130, 6085, 6156, 6480, 6840, 7302, 7695, 8208, 9736, 10260, 10953, 12170, 12312, 13680, 14604, 15390, 18255, 19472, 20520, 21906, 23123, 24340, 24624, 29208, 30780, 32859, 36510, 41040, 43812, 46246, 48680, 54765, 58416, 61560, 65718, 69369, 73020, 87624, 92492, 97360, 98577, 109530, 115615, 123120, 131436, 138738, 146040, 164295, 175248, 184984, 197154, 208107, 219060, 231230, 262872, 277476, 292080, 328590, 346845, 369968, 394308, 416214, 438120, 462460, 492885, 525744, 554952, 624321, 657180, 693690, 788616, 832428, 876240, 924920, 985770, 1040535, 1109904, 1248642, 1314360, 1387380, 1577232, 1664856, 1849840, 1872963, 1971540, 2081070, 2497284, 2628720, 2774760, 3121605, 3329712, 3745926, 3943080, 4162140, 4994568, 5549520, 6243210, 7491852, 7886160, 8324280, 9364815, 9989136, 12486420, 14983704, 16648560, 18729630, 24972840, 29967408, 37459260, 49945680, 74918520, 149837040]

約数ペア:

[(1, 149837040), (2, 74918520), (3, 49945680), (4, 37459260), (5, 29967408), (6, 24972840), (8, 18729630), (9, 16648560), (10, 14983704), (12, 12486420), (15, 9989136), (16, 9364815), (18, 8324280), (19, 7886160), (20, 7491852), (24, 6243210), (27, 5549520), (30, 4994568), (36, 4162140), (38, 3943080), (40, 3745926), (45, 3329712), (48, 3121605), (54, 2774760), (57, 2628720), (60, 2497284), (72, 2081070), (76, 1971540), (80, 1872963), (81, 1849840), (90, 1664856), (95, 1577232), (108, 1387380), (114, 1314360), (120, 1248642), (135, 1109904), (144, 1040535), (152, 985770), (162, 924920), (171, 876240), (180, 832428), (190, 788616), (216, 693690), (228, 657180), (240, 624321), (270, 554952), (285, 525744), (304, 492885), (324, 462460), (342, 438120), (360, 416214), (380, 394308), (405, 369968), (432, 346845), (456, 328590), (513, 292080), (540, 277476), (570, 262872), (648, 231230), (684, 219060), (720, 208107), (760, 197154), (810, 184984), (855, 175248), (912, 164295), (1026, 146040), (1080, 138738), (1140, 131436), (1217, 123120), (1296, 115615), (1368, 109530), (1520, 98577), (1539, 97360), (1620, 92492), (1710, 87624), (2052, 73020), (2160, 69369), (2280, 65718), (2434, 61560), (2565, 58416), (2736, 54765), (3078, 48680), (3240, 46246), (3420, 43812), (3651, 41040), (4104, 36510), (4560, 32859), (4868, 30780), (5130, 29208), (6085, 24624), (6156, 24340), (6480, 23123), (6840, 21906), (7302, 20520), (7695, 19472), (8208, 18255), (9736, 15390), (10260, 14604), (10953, 13680), (12170, 12312)]