148354140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 342259620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 29, 30, 33, 44, 46, 55, 58, 60, 66, 69, 87, 92, 110, 115, 116, 132, 138, 145, 165, 174, 220, 230, 253, 276, 290, 319, 330, 337, 345, 348, 435, 460, 506, 580, 638, 660, 667, 674, 690, 759, 870, 957, 1011, 1012, 1265, 1276, 1334, 1348, 1380, 1518, 1595, 1685, 1740, 1914, 2001, 2022, 2530, 2668, 3036, 3190, 3335, 3370, 3707, 3795, 3828, 4002, 4044, 4785, 5055, 5060, 6380, 6670, 6740, 7337, 7414, 7590, 7751, 8004, 9570, 9773, 10005, 10110, 11121, 13340, 14674, 14828, 15180, 15502, 18535, 19140, 19546, 20010, 20220, 22011, 22242, 23253, 29319, 29348, 31004, 36685, 37070, 38755, 39092, 40020, 44022, 44484, 46506, 48865, 55605, 58638, 73370, 74140, 77510, 85261, 88044, 93012, 97730, 107503, 110055, 111210, 116265, 117276, 146595, 146740, 155020, 170522, 195460, 215006, 220110, 222420, 224779, 232530, 255783, 293190, 322509, 341044, 426305, 430012, 440220, 449558, 465060, 511566, 537515, 586380, 645018, 674337, 852610, 899116, 1023132, 1075030, 1123895, 1278915, 1290036, 1348674, 1612545, 1705220, 2150060, 2247790, 2472569, 2557830, 2697348, 3225090, 3371685, 4495580, 4945138, 5115660, 6450180, 6743370, 7417707, 9890276, 12362845, 13486740, 14835414, 24725690, 29670828, 37088535, 49451380, 74177070, 148354140]

約数ペア:

[(1, 148354140), (2, 74177070), (3, 49451380), (4, 37088535), (5, 29670828), (6, 24725690), (10, 14835414), (11, 13486740), (12, 12362845), (15, 9890276), (20, 7417707), (22, 6743370), (23, 6450180), (29, 5115660), (30, 4945138), (33, 4495580), (44, 3371685), (46, 3225090), (55, 2697348), (58, 2557830), (60, 2472569), (66, 2247790), (69, 2150060), (87, 1705220), (92, 1612545), (110, 1348674), (115, 1290036), (116, 1278915), (132, 1123895), (138, 1075030), (145, 1023132), (165, 899116), (174, 852610), (220, 674337), (230, 645018), (253, 586380), (276, 537515), (290, 511566), (319, 465060), (330, 449558), (337, 440220), (345, 430012), (348, 426305), (435, 341044), (460, 322509), (506, 293190), (580, 255783), (638, 232530), (660, 224779), (667, 222420), (674, 220110), (690, 215006), (759, 195460), (870, 170522), (957, 155020), (1011, 146740), (1012, 146595), (1265, 117276), (1276, 116265), (1334, 111210), (1348, 110055), (1380, 107503), (1518, 97730), (1595, 93012), (1685, 88044), (1740, 85261), (1914, 77510), (2001, 74140), (2022, 73370), (2530, 58638), (2668, 55605), (3036, 48865), (3190, 46506), (3335, 44484), (3370, 44022), (3707, 40020), (3795, 39092), (3828, 38755), (4002, 37070), (4044, 36685), (4785, 31004), (5055, 29348), (5060, 29319), (6380, 23253), (6670, 22242), (6740, 22011), (7337, 20220), (7414, 20010), (7590, 19546), (7751, 19140), (8004, 18535), (9570, 15502), (9773, 15180), (10005, 14828), (10110, 14674), (11121, 13340)]