148556880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 540568080

約数和(自身を除く): 392011200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 102, 106, 120, 136, 144, 153, 159, 170, 180, 204, 212, 229, 240, 255, 265, 272, 306, 318, 340, 360, 408, 424, 458, 477, 510, 530, 612, 636, 680, 687, 720, 765, 795, 816, 848, 901, 916, 954, 1020, 1060, 1145, 1224, 1272, 1360, 1374, 1530, 1590, 1802, 1832, 1908, 2040, 2061, 2120, 2290, 2385, 2448, 2544, 2703, 2748, 3060, 3180, 3435, 3604, 3664, 3816, 3893, 4080, 4122, 4240, 4505, 4580, 4770, 5406, 5496, 6120, 6360, 6870, 7208, 7632, 7786, 8109, 8244, 9010, 9160, 9540, 10305, 10812, 10992, 11679, 12137, 12240, 12720, 13515, 13740, 14416, 15572, 16218, 16488, 18020, 18320, 19080, 19465, 20610, 21624, 23358, 24274, 27030, 27480, 31144, 32436, 32976, 35037, 36040, 36411, 38160, 38930, 40545, 41220, 43248, 46716, 48548, 54060, 54960, 58395, 60685, 62288, 64872, 70074, 72080, 72822, 77860, 81090, 82440, 93432, 97096, 108120, 109233, 116790, 121370, 129744, 140148, 145644, 155720, 162180, 164880, 175185, 182055, 186864, 194192, 206329, 216240, 218466, 233580, 242740, 280296, 291288, 311440, 324360, 350370, 364110, 412658, 436932, 467160, 485480, 546165, 560592, 582576, 618987, 648720, 700740, 728220, 825316, 873864, 934320, 970960, 1031645, 1092330, 1237974, 1401480, 1456440, 1650632, 1747728, 1856961, 2063290, 2184660, 2475948, 2802960, 2912880, 3094935, 3301264, 3713922, 4126580, 4369320, 4951896, 6189870, 7427844, 8253160, 8738640, 9284805, 9903792, 12379740, 14855688, 16506320, 18569610, 24759480, 29711376, 37139220, 49518960, 74278440, 148556880]

約数ペア:

[(1, 148556880), (2, 74278440), (3, 49518960), (4, 37139220), (5, 29711376), (6, 24759480), (8, 18569610), (9, 16506320), (10, 14855688), (12, 12379740), (15, 9903792), (16, 9284805), (17, 8738640), (18, 8253160), (20, 7427844), (24, 6189870), (30, 4951896), (34, 4369320), (36, 4126580), (40, 3713922), (45, 3301264), (48, 3094935), (51, 2912880), (53, 2802960), (60, 2475948), (68, 2184660), (72, 2063290), (80, 1856961), (85, 1747728), (90, 1650632), (102, 1456440), (106, 1401480), (120, 1237974), (136, 1092330), (144, 1031645), (153, 970960), (159, 934320), (170, 873864), (180, 825316), (204, 728220), (212, 700740), (229, 648720), (240, 618987), (255, 582576), (265, 560592), (272, 546165), (306, 485480), (318, 467160), (340, 436932), (360, 412658), (408, 364110), (424, 350370), (458, 324360), (477, 311440), (510, 291288), (530, 280296), (612, 242740), (636, 233580), (680, 218466), (687, 216240), (720, 206329), (765, 194192), (795, 186864), (816, 182055), (848, 175185), (901, 164880), (916, 162180), (954, 155720), (1020, 145644), (1060, 140148), (1145, 129744), (1224, 121370), (1272, 116790), (1360, 109233), (1374, 108120), (1530, 97096), (1590, 93432), (1802, 82440), (1832, 81090), (1908, 77860), (2040, 72822), (2061, 72080), (2120, 70074), (2290, 64872), (2385, 62288), (2448, 60685), (2544, 58395), (2703, 54960), (2748, 54060), (3060, 48548), (3180, 46716), (3435, 43248), (3604, 41220), (3664, 40545), (3816, 38930), (3893, 38160), (4080, 36411), (4122, 36040), (4240, 35037), (4505, 32976), (4580, 32436), (4770, 31144), (5406, 27480), (5496, 27030), (6120, 24274), (6360, 23358), (6870, 21624), (7208, 20610), (7632, 19465), (7786, 19080), (8109, 18320), (8244, 18020), (9010, 16488), (9160, 16218), (9540, 15572), (10305, 14416), (10812, 13740), (10992, 13515), (11679, 12720), (12137, 12240)]