149942880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 534340800

約数和(自身を除く): 384397920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 569, 610, 720, 732, 864, 915, 976, 1080, 1098, 1138, 1220, 1440, 1464, 1647, 1707, 1830, 1952, 2160, 2196, 2276, 2440, 2745, 2845, 2928, 3294, 3414, 3660, 4320, 4392, 4552, 4880, 5121, 5490, 5690, 5856, 6588, 6828, 7320, 8235, 8535, 8784, 9104, 9760, 10242, 10980, 11380, 13176, 13656, 14640, 15363, 16470, 17070, 17568, 18208, 20484, 21960, 22760, 25605, 26352, 27312, 29280, 30726, 32940, 34140, 34709, 40968, 43920, 45520, 51210, 52704, 54624, 61452, 65880, 68280, 69418, 76815, 81936, 87840, 91040, 102420, 104127, 122904, 131760, 136560, 138836, 153630, 163872, 173545, 204840, 208254, 245808, 263520, 273120, 277672, 307260, 312381, 347090, 409680, 416508, 491616, 520635, 555344, 614520, 624762, 694180, 819360, 833016, 937143, 1041270, 1110688, 1229040, 1249524, 1388360, 1561905, 1666032, 1874286, 2082540, 2458080, 2499048, 2776720, 3123810, 3332064, 3748572, 4165080, 4685715, 4998096, 5553440, 6247620, 7497144, 8330160, 9371430, 9996192, 12495240, 14994288, 16660320, 18742860, 24990480, 29988576, 37485720, 49980960, 74971440, 149942880]

約数ペア:

[(1, 149942880), (2, 74971440), (3, 49980960), (4, 37485720), (5, 29988576), (6, 24990480), (8, 18742860), (9, 16660320), (10, 14994288), (12, 12495240), (15, 9996192), (16, 9371430), (18, 8330160), (20, 7497144), (24, 6247620), (27, 5553440), (30, 4998096), (32, 4685715), (36, 4165080), (40, 3748572), (45, 3332064), (48, 3123810), (54, 2776720), (60, 2499048), (61, 2458080), (72, 2082540), (80, 1874286), (90, 1666032), (96, 1561905), (108, 1388360), (120, 1249524), (122, 1229040), (135, 1110688), (144, 1041270), (160, 937143), (180, 833016), (183, 819360), (216, 694180), (240, 624762), (244, 614520), (270, 555344), (288, 520635), (305, 491616), (360, 416508), (366, 409680), (432, 347090), (480, 312381), (488, 307260), (540, 277672), (549, 273120), (569, 263520), (610, 245808), (720, 208254), (732, 204840), (864, 173545), (915, 163872), (976, 153630), (1080, 138836), (1098, 136560), (1138, 131760), (1220, 122904), (1440, 104127), (1464, 102420), (1647, 91040), (1707, 87840), (1830, 81936), (1952, 76815), (2160, 69418), (2196, 68280), (2276, 65880), (2440, 61452), (2745, 54624), (2845, 52704), (2928, 51210), (3294, 45520), (3414, 43920), (3660, 40968), (4320, 34709), (4392, 34140), (4552, 32940), (4880, 30726), (5121, 29280), (5490, 27312), (5690, 26352), (5856, 25605), (6588, 22760), (6828, 21960), (7320, 20484), (8235, 18208), (8535, 17568), (8784, 17070), (9104, 16470), (9760, 15363), (10242, 14640), (10980, 13656), (11380, 13176)]