148293720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 538876800

約数和(自身を除く): 390583080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 82, 85, 90, 102, 108, 120, 123, 135, 136, 153, 164, 170, 180, 197, 204, 205, 216, 246, 255, 270, 306, 328, 340, 360, 369, 394, 408, 410, 459, 492, 510, 540, 591, 612, 615, 680, 697, 738, 765, 788, 820, 918, 984, 985, 1020, 1080, 1107, 1182, 1224, 1230, 1394, 1476, 1530, 1576, 1640, 1773, 1836, 1845, 1970, 2040, 2091, 2214, 2295, 2364, 2460, 2788, 2952, 2955, 3060, 3349, 3485, 3546, 3672, 3690, 3940, 4182, 4428, 4590, 4728, 4920, 5319, 5535, 5576, 5910, 6120, 6273, 6698, 6970, 7092, 7380, 7880, 8077, 8364, 8856, 8865, 9180, 10047, 10455, 10638, 11070, 11820, 12546, 13396, 13940, 14184, 14760, 16154, 16728, 16745, 17730, 18360, 18819, 20094, 20910, 21276, 22140, 23640, 24231, 25092, 26595, 26792, 27880, 30141, 31365, 32308, 33490, 35460, 37638, 40188, 40385, 41820, 42552, 44280, 48462, 50184, 50235, 53190, 60282, 62730, 64616, 66980, 70920, 72693, 75276, 80376, 80770, 83640, 90423, 94095, 96924, 100470, 106380, 120564, 121155, 125460, 133960, 137309, 145386, 150552, 150705, 161540, 180846, 188190, 193848, 200940, 212760, 218079, 241128, 242310, 250920, 274618, 290772, 301410, 323080, 361692, 363465, 376380, 401880, 411927, 436158, 452115, 484620, 549236, 581544, 602820, 686545, 723384, 726930, 752760, 823854, 872316, 904230, 969240, 1090395, 1098472, 1205640, 1235781, 1373090, 1453860, 1647708, 1744632, 1808460, 2059635, 2180790, 2471562, 2746180, 2907720, 3295416, 3616920, 3707343, 4119270, 4361580, 4943124, 5492360, 6178905, 7414686, 8238540, 8723160, 9886248, 12357810, 14829372, 16477080, 18536715, 24715620, 29658744, 37073430, 49431240, 74146860, 148293720]

約数ペア:

[(1, 148293720), (2, 74146860), (3, 49431240), (4, 37073430), (5, 29658744), (6, 24715620), (8, 18536715), (9, 16477080), (10, 14829372), (12, 12357810), (15, 9886248), (17, 8723160), (18, 8238540), (20, 7414686), (24, 6178905), (27, 5492360), (30, 4943124), (34, 4361580), (36, 4119270), (40, 3707343), (41, 3616920), (45, 3295416), (51, 2907720), (54, 2746180), (60, 2471562), (68, 2180790), (72, 2059635), (82, 1808460), (85, 1744632), (90, 1647708), (102, 1453860), (108, 1373090), (120, 1235781), (123, 1205640), (135, 1098472), (136, 1090395), (153, 969240), (164, 904230), (170, 872316), (180, 823854), (197, 752760), (204, 726930), (205, 723384), (216, 686545), (246, 602820), (255, 581544), (270, 549236), (306, 484620), (328, 452115), (340, 436158), (360, 411927), (369, 401880), (394, 376380), (408, 363465), (410, 361692), (459, 323080), (492, 301410), (510, 290772), (540, 274618), (591, 250920), (612, 242310), (615, 241128), (680, 218079), (697, 212760), (738, 200940), (765, 193848), (788, 188190), (820, 180846), (918, 161540), (984, 150705), (985, 150552), (1020, 145386), (1080, 137309), (1107, 133960), (1182, 125460), (1224, 121155), (1230, 120564), (1394, 106380), (1476, 100470), (1530, 96924), (1576, 94095), (1640, 90423), (1773, 83640), (1836, 80770), (1845, 80376), (1970, 75276), (2040, 72693), (2091, 70920), (2214, 66980), (2295, 64616), (2364, 62730), (2460, 60282), (2788, 53190), (2952, 50235), (2955, 50184), (3060, 48462), (3349, 44280), (3485, 42552), (3546, 41820), (3672, 40385), (3690, 40188), (3940, 37638), (4182, 35460), (4428, 33490), (4590, 32308), (4728, 31365), (4920, 30141), (5319, 27880), (5535, 26792), (5576, 26595), (5910, 25092), (6120, 24231), (6273, 23640), (6698, 22140), (6970, 21276), (7092, 20910), (7380, 20094), (7880, 18819), (8077, 18360), (8364, 17730), (8856, 16745), (8865, 16728), (9180, 16154), (10047, 14760), (10455, 14184), (10638, 13940), (11070, 13396), (11820, 12546)]