145577520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{557}}^1$

素因数の和:601

約数の個数: 240

約数和(自身を含む): 552152160

約数和(自身を除く): 406574640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 557, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1114, 1188, 1210, 1320, 1452, 1485, 1584, 1671, 1815, 1936, 1980, 2160, 2178, 2228, 2376, 2420, 2640, 2785, 2904, 2970, 3267, 3342, 3630, 3960, 4356, 4456, 4752, 4840, 5013, 5445, 5570, 5808, 5940, 6127, 6534, 6684, 7260, 7920, 8355, 8712, 8912, 9680, 10026, 10890, 11140, 11880, 12254, 13068, 13368, 14520, 15039, 16335, 16710, 17424, 18381, 20052, 21780, 22280, 23760, 24508, 25065, 26136, 26736, 29040, 30078, 30635, 32670, 33420, 36762, 40104, 43560, 44560, 49016, 50130, 52272, 55143, 60156, 61270, 65340, 66840, 67397, 73524, 75195, 80208, 87120, 91905, 98032, 100260, 110286, 120312, 122540, 130680, 133680, 134794, 147048, 150390, 165429, 183810, 200520, 202191, 220572, 240624, 245080, 261360, 269588, 275715, 294096, 300780, 330858, 336985, 367620, 401040, 404382, 441144, 490160, 539176, 551430, 601560, 606573, 661716, 673970, 735240, 808764, 827145, 882288, 1010955, 1078352, 1102860, 1203120, 1213146, 1323432, 1347940, 1470480, 1617528, 1654290, 1819719, 2021910, 2205720, 2426292, 2646864, 2695880, 3032865, 3235056, 3308580, 3639438, 4043820, 4411440, 4852584, 5391760, 6065730, 6617160, 7278876, 8087640, 9098595, 9705168, 12131460, 13234320, 14557752, 16175280, 18197190, 24262920, 29115504, 36394380, 48525840, 72788760, 145577520]

約数ペア:

[(1, 145577520), (2, 72788760), (3, 48525840), (4, 36394380), (5, 29115504), (6, 24262920), (8, 18197190), (9, 16175280), (10, 14557752), (11, 13234320), (12, 12131460), (15, 9705168), (16, 9098595), (18, 8087640), (20, 7278876), (22, 6617160), (24, 6065730), (27, 5391760), (30, 4852584), (33, 4411440), (36, 4043820), (40, 3639438), (44, 3308580), (45, 3235056), (48, 3032865), (54, 2695880), (55, 2646864), (60, 2426292), (66, 2205720), (72, 2021910), (80, 1819719), (88, 1654290), (90, 1617528), (99, 1470480), (108, 1347940), (110, 1323432), (120, 1213146), (121, 1203120), (132, 1102860), (135, 1078352), (144, 1010955), (165, 882288), (176, 827145), (180, 808764), (198, 735240), (216, 673970), (220, 661716), (240, 606573), (242, 601560), (264, 551430), (270, 539176), (297, 490160), (330, 441144), (360, 404382), (363, 401040), (396, 367620), (432, 336985), (440, 330858), (484, 300780), (495, 294096), (528, 275715), (540, 269588), (557, 261360), (594, 245080), (605, 240624), (660, 220572), (720, 202191), (726, 200520), (792, 183810), (880, 165429), (968, 150390), (990, 147048), (1080, 134794), (1089, 133680), (1114, 130680), (1188, 122540), (1210, 120312), (1320, 110286), (1452, 100260), (1485, 98032), (1584, 91905), (1671, 87120), (1815, 80208), (1936, 75195), (1980, 73524), (2160, 67397), (2178, 66840), (2228, 65340), (2376, 61270), (2420, 60156), (2640, 55143), (2785, 52272), (2904, 50130), (2970, 49016), (3267, 44560), (3342, 43560), (3630, 40104), (3960, 36762), (4356, 33420), (4456, 32670), (4752, 30635), (4840, 30078), (5013, 29040), (5445, 26736), (5570, 26136), (5808, 25065), (5940, 24508), (6127, 23760), (6534, 22280), (6684, 21780), (7260, 20052), (7920, 18381), (8355, 17424), (8712, 16710), (8912, 16335), (9680, 15039), (10026, 14520), (10890, 13368), (11140, 13068), (11880, 12254)]