149268240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 559892736

約数和(自身を除く): 410624496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 401, 423, 440, 470, 495, 517, 528, 564, 660, 705, 720, 752, 792, 802, 846, 880, 940, 990, 1034, 1128, 1203, 1320, 1410, 1551, 1584, 1604, 1692, 1880, 1980, 2005, 2068, 2115, 2256, 2406, 2585, 2640, 2820, 3102, 3208, 3384, 3609, 3760, 3960, 4010, 4136, 4230, 4411, 4653, 4812, 5170, 5640, 6015, 6204, 6416, 6768, 7218, 7755, 7920, 8020, 8272, 8460, 8822, 9306, 9624, 10340, 11280, 12030, 12408, 13233, 14436, 15510, 16040, 16920, 17644, 18045, 18612, 18847, 19248, 20680, 22055, 23265, 24060, 24816, 26466, 28872, 31020, 32080, 33840, 35288, 36090, 37224, 37694, 39699, 41360, 44110, 46530, 48120, 52932, 56541, 57744, 62040, 66165, 70576, 72180, 74448, 75388, 79398, 88220, 93060, 94235, 96240, 105864, 113082, 124080, 132330, 144360, 150776, 158796, 169623, 176440, 186120, 188470, 198495, 207317, 211728, 226164, 264660, 282705, 288720, 301552, 317592, 339246, 352880, 372240, 376940, 396990, 414634, 452328, 529320, 565410, 621951, 635184, 678492, 753880, 793980, 829268, 848115, 904656, 1036585, 1058640, 1130820, 1243902, 1356984, 1507760, 1587960, 1658536, 1696230, 1865853, 2073170, 2261640, 2487804, 2713968, 3109755, 3175920, 3317072, 3392460, 3731706, 4146340, 4523280, 4975608, 6219510, 6784920, 7463412, 8292680, 9329265, 9951216, 12439020, 13569840, 14926824, 16585360, 18658530, 24878040, 29853648, 37317060, 49756080, 74634120, 149268240]

約数ペア:

[(1, 149268240), (2, 74634120), (3, 49756080), (4, 37317060), (5, 29853648), (6, 24878040), (8, 18658530), (9, 16585360), (10, 14926824), (11, 13569840), (12, 12439020), (15, 9951216), (16, 9329265), (18, 8292680), (20, 7463412), (22, 6784920), (24, 6219510), (30, 4975608), (33, 4523280), (36, 4146340), (40, 3731706), (44, 3392460), (45, 3317072), (47, 3175920), (48, 3109755), (55, 2713968), (60, 2487804), (66, 2261640), (72, 2073170), (80, 1865853), (88, 1696230), (90, 1658536), (94, 1587960), (99, 1507760), (110, 1356984), (120, 1243902), (132, 1130820), (141, 1058640), (144, 1036585), (165, 904656), (176, 848115), (180, 829268), (188, 793980), (198, 753880), (220, 678492), (235, 635184), (240, 621951), (264, 565410), (282, 529320), (330, 452328), (360, 414634), (376, 396990), (396, 376940), (401, 372240), (423, 352880), (440, 339246), (470, 317592), (495, 301552), (517, 288720), (528, 282705), (564, 264660), (660, 226164), (705, 211728), (720, 207317), (752, 198495), (792, 188470), (802, 186120), (846, 176440), (880, 169623), (940, 158796), (990, 150776), (1034, 144360), (1128, 132330), (1203, 124080), (1320, 113082), (1410, 105864), (1551, 96240), (1584, 94235), (1604, 93060), (1692, 88220), (1880, 79398), (1980, 75388), (2005, 74448), (2068, 72180), (2115, 70576), (2256, 66165), (2406, 62040), (2585, 57744), (2640, 56541), (2820, 52932), (3102, 48120), (3208, 46530), (3384, 44110), (3609, 41360), (3760, 39699), (3960, 37694), (4010, 37224), (4136, 36090), (4230, 35288), (4411, 33840), (4653, 32080), (4812, 31020), (5170, 28872), (5640, 26466), (6015, 24816), (6204, 24060), (6416, 23265), (6768, 22055), (7218, 20680), (7755, 19248), (7920, 18847), (8020, 18612), (8272, 18045), (8460, 17644), (8822, 16920), (9306, 16040), (9624, 15510), (10340, 14436), (11280, 13233), (12030, 12408)]