146997300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 498718080

約数和(自身を除く): 351720780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 37, 38, 41, 50, 51, 57, 60, 68, 74, 75, 76, 82, 85, 95, 100, 102, 111, 114, 123, 148, 150, 164, 170, 185, 190, 204, 205, 222, 228, 246, 255, 285, 300, 323, 340, 370, 380, 410, 425, 444, 475, 492, 510, 555, 570, 615, 629, 646, 697, 703, 740, 779, 820, 850, 925, 950, 969, 1020, 1025, 1110, 1140, 1230, 1258, 1275, 1292, 1394, 1406, 1425, 1517, 1558, 1615, 1700, 1850, 1887, 1900, 1938, 2050, 2091, 2109, 2220, 2337, 2460, 2516, 2550, 2775, 2788, 2812, 2850, 3034, 3075, 3116, 3145, 3230, 3485, 3515, 3700, 3774, 3876, 3895, 4100, 4182, 4218, 4551, 4674, 4845, 5100, 5550, 5700, 6068, 6150, 6290, 6460, 6970, 7030, 7548, 7585, 7790, 8075, 8364, 8436, 9102, 9348, 9435, 9690, 10455, 10545, 11100, 11685, 11951, 12300, 12580, 13243, 13940, 14060, 15170, 15580, 15725, 16150, 17425, 17575, 18204, 18870, 19380, 19475, 20910, 21090, 22755, 23370, 23902, 24225, 25789, 26486, 28823, 30340, 31450, 32300, 34850, 35150, 35853, 37740, 37925, 38950, 39729, 41820, 42180, 45510, 46740, 47175, 47804, 48450, 51578, 52275, 52725, 52972, 57646, 58425, 59755, 62900, 66215, 69700, 70300, 71706, 75850, 77367, 77900, 79458, 86469, 91020, 94350, 96900, 103156, 104550, 105450, 113775, 115292, 116850, 119510, 128945, 132430, 143412, 144115, 151700, 154734, 158916, 172938, 179265, 188700, 198645, 209100, 210900, 227550, 233700, 239020, 257890, 264860, 288230, 298775, 309468, 331075, 345876, 358530, 386835, 397290, 432345, 455100, 489991, 515780, 576460, 597550, 644725, 662150, 717060, 720575, 773670, 794580, 864690, 896325, 979982, 993225, 1195100, 1289450, 1324300, 1441150, 1469973, 1547340, 1729380, 1792650, 1934175, 1959964, 1986450, 2161725, 2449955, 2578900, 2882300, 2939946, 3585300, 3868350, 3972900, 4323450, 4899910, 5879892, 7349865, 7736700, 8646900, 9799820, 12249775, 14699730, 24499550, 29399460, 36749325, 48999100, 73498650, 146997300]

約数ペア:

[(1, 146997300), (2, 73498650), (3, 48999100), (4, 36749325), (5, 29399460), (6, 24499550), (10, 14699730), (12, 12249775), (15, 9799820), (17, 8646900), (19, 7736700), (20, 7349865), (25, 5879892), (30, 4899910), (34, 4323450), (37, 3972900), (38, 3868350), (41, 3585300), (50, 2939946), (51, 2882300), (57, 2578900), (60, 2449955), (68, 2161725), (74, 1986450), (75, 1959964), (76, 1934175), (82, 1792650), (85, 1729380), (95, 1547340), (100, 1469973), (102, 1441150), (111, 1324300), (114, 1289450), (123, 1195100), (148, 993225), (150, 979982), (164, 896325), (170, 864690), (185, 794580), (190, 773670), (204, 720575), (205, 717060), (222, 662150), (228, 644725), (246, 597550), (255, 576460), (285, 515780), (300, 489991), (323, 455100), (340, 432345), (370, 397290), (380, 386835), (410, 358530), (425, 345876), (444, 331075), (475, 309468), (492, 298775), (510, 288230), (555, 264860), (570, 257890), (615, 239020), (629, 233700), (646, 227550), (697, 210900), (703, 209100), (740, 198645), (779, 188700), (820, 179265), (850, 172938), (925, 158916), (950, 154734), (969, 151700), (1020, 144115), (1025, 143412), (1110, 132430), (1140, 128945), (1230, 119510), (1258, 116850), (1275, 115292), (1292, 113775), (1394, 105450), (1406, 104550), (1425, 103156), (1517, 96900), (1558, 94350), (1615, 91020), (1700, 86469), (1850, 79458), (1887, 77900), (1900, 77367), (1938, 75850), (2050, 71706), (2091, 70300), (2109, 69700), (2220, 66215), (2337, 62900), (2460, 59755), (2516, 58425), (2550, 57646), (2775, 52972), (2788, 52725), (2812, 52275), (2850, 51578), (3034, 48450), (3075, 47804), (3116, 47175), (3145, 46740), (3230, 45510), (3485, 42180), (3515, 41820), (3700, 39729), (3774, 38950), (3876, 37925), (3895, 37740), (4100, 35853), (4182, 35150), (4218, 34850), (4551, 32300), (4674, 31450), (4845, 30340), (5100, 28823), (5550, 26486), (5700, 25789), (6068, 24225), (6150, 23902), (6290, 23370), (6460, 22755), (6970, 21090), (7030, 20910), (7548, 19475), (7585, 19380), (7790, 18870), (8075, 18204), (8364, 17575), (8436, 17425), (9102, 16150), (9348, 15725), (9435, 15580), (9690, 15170), (10455, 14060), (10545, 13940), (11100, 13243), (11685, 12580), (11951, 12300)]