147959160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 506217600

約数和(自身を除く): 358258440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 41, 51, 58, 60, 61, 68, 82, 85, 87, 102, 116, 120, 122, 123, 136, 145, 164, 170, 174, 183, 204, 205, 232, 244, 246, 255, 290, 305, 328, 340, 348, 366, 408, 410, 435, 488, 492, 493, 510, 580, 610, 615, 680, 696, 697, 732, 820, 870, 915, 984, 986, 1020, 1037, 1160, 1189, 1220, 1230, 1394, 1464, 1479, 1640, 1740, 1769, 1830, 1972, 2040, 2074, 2091, 2378, 2440, 2460, 2465, 2501, 2788, 2958, 3111, 3480, 3485, 3538, 3567, 3660, 3944, 4148, 4182, 4756, 4920, 4930, 5002, 5185, 5307, 5576, 5916, 5945, 6222, 6970, 7076, 7134, 7320, 7395, 7503, 8296, 8364, 8845, 9512, 9860, 10004, 10370, 10455, 10614, 11832, 11890, 12444, 12505, 13940, 14152, 14268, 14790, 15006, 15555, 16728, 17690, 17835, 19720, 20008, 20213, 20740, 20910, 21228, 23780, 24888, 25010, 26535, 27880, 28536, 29580, 30012, 30073, 31110, 35380, 35670, 37515, 40426, 41480, 41820, 42456, 42517, 47560, 50020, 53070, 59160, 60024, 60146, 60639, 62220, 70760, 71340, 72529, 75030, 80852, 83640, 85034, 90219, 100040, 101065, 106140, 120292, 121278, 124440, 127551, 142680, 145058, 150060, 150365, 161704, 170068, 180438, 202130, 212280, 212585, 217587, 240584, 242556, 255102, 290116, 300120, 300730, 303195, 340136, 360876, 362645, 404260, 425170, 435174, 451095, 485112, 510204, 580232, 601460, 606390, 637755, 721752, 725290, 808520, 850340, 870348, 902190, 1020408, 1087935, 1202920, 1212780, 1232993, 1275510, 1450580, 1700680, 1740696, 1804380, 2175870, 2425560, 2465986, 2551020, 2901160, 3608760, 3698979, 4351740, 4931972, 5102040, 6164965, 7397958, 8703480, 9863944, 12329930, 14795916, 18494895, 24659860, 29591832, 36989790, 49319720, 73979580, 147959160]

約数ペア:

[(1, 147959160), (2, 73979580), (3, 49319720), (4, 36989790), (5, 29591832), (6, 24659860), (8, 18494895), (10, 14795916), (12, 12329930), (15, 9863944), (17, 8703480), (20, 7397958), (24, 6164965), (29, 5102040), (30, 4931972), (34, 4351740), (40, 3698979), (41, 3608760), (51, 2901160), (58, 2551020), (60, 2465986), (61, 2425560), (68, 2175870), (82, 1804380), (85, 1740696), (87, 1700680), (102, 1450580), (116, 1275510), (120, 1232993), (122, 1212780), (123, 1202920), (136, 1087935), (145, 1020408), (164, 902190), (170, 870348), (174, 850340), (183, 808520), (204, 725290), (205, 721752), (232, 637755), (244, 606390), (246, 601460), (255, 580232), (290, 510204), (305, 485112), (328, 451095), (340, 435174), (348, 425170), (366, 404260), (408, 362645), (410, 360876), (435, 340136), (488, 303195), (492, 300730), (493, 300120), (510, 290116), (580, 255102), (610, 242556), (615, 240584), (680, 217587), (696, 212585), (697, 212280), (732, 202130), (820, 180438), (870, 170068), (915, 161704), (984, 150365), (986, 150060), (1020, 145058), (1037, 142680), (1160, 127551), (1189, 124440), (1220, 121278), (1230, 120292), (1394, 106140), (1464, 101065), (1479, 100040), (1640, 90219), (1740, 85034), (1769, 83640), (1830, 80852), (1972, 75030), (2040, 72529), (2074, 71340), (2091, 70760), (2378, 62220), (2440, 60639), (2460, 60146), (2465, 60024), (2501, 59160), (2788, 53070), (2958, 50020), (3111, 47560), (3480, 42517), (3485, 42456), (3538, 41820), (3567, 41480), (3660, 40426), (3944, 37515), (4148, 35670), (4182, 35380), (4756, 31110), (4920, 30073), (4930, 30012), (5002, 29580), (5185, 28536), (5307, 27880), (5576, 26535), (5916, 25010), (5945, 24888), (6222, 23780), (6970, 21228), (7076, 20910), (7134, 20740), (7320, 20213), (7395, 20008), (7503, 19720), (8296, 17835), (8364, 17690), (8845, 16728), (9512, 15555), (9860, 15006), (10004, 14790), (10370, 14268), (10455, 14152), (10614, 13940), (11832, 12505), (11890, 12444)]