303298320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1$

素因数の和:2441

約数の個数: 160

約数和(自身を含む): 1037683584

約数和(自身を除く): 734385264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2371, 2460, 2665, 3120, 3198, 3280, 4264, 4742, 4920, 5330, 6396, 7113, 7995, 8528, 9484, 9840, 10660, 11855, 12792, 14226, 15990, 18968, 21320, 23710, 25584, 28452, 30823, 31980, 35565, 37936, 42640, 47420, 56904, 61646, 63960, 71130, 92469, 94840, 97211, 113808, 123292, 127920, 142260, 154115, 184938, 189680, 194422, 246584, 284520, 291633, 308230, 369876, 388844, 462345, 486055, 493168, 569040, 583266, 616460, 739752, 777688, 924690, 972110, 1166532, 1232920, 1263743, 1458165, 1479504, 1555376, 1849380, 1944220, 2333064, 2465840, 2527486, 2916330, 3698760, 3791229, 3888440, 4666128, 5054972, 5832660, 6318715, 7397520, 7582458, 7776880, 10109944, 11665320, 12637430, 15164916, 18956145, 20219888, 23330640, 25274860, 30329832, 37912290, 50549720, 60659664, 75824580, 101099440, 151649160, 303298320]

約数ペア:

[(1, 303298320), (2, 151649160), (3, 101099440), (4, 75824580), (5, 60659664), (6, 50549720), (8, 37912290), (10, 30329832), (12, 25274860), (13, 23330640), (15, 20219888), (16, 18956145), (20, 15164916), (24, 12637430), (26, 11665320), (30, 10109944), (39, 7776880), (40, 7582458), (41, 7397520), (48, 6318715), (52, 5832660), (60, 5054972), (65, 4666128), (78, 3888440), (80, 3791229), (82, 3698760), (104, 2916330), (120, 2527486), (123, 2465840), (130, 2333064), (156, 1944220), (164, 1849380), (195, 1555376), (205, 1479504), (208, 1458165), (240, 1263743), (246, 1232920), (260, 1166532), (312, 972110), (328, 924690), (390, 777688), (410, 739752), (492, 616460), (520, 583266), (533, 569040), (615, 493168), (624, 486055), (656, 462345), (780, 388844), (820, 369876), (984, 308230), (1040, 291633), (1066, 284520), (1230, 246584), (1560, 194422), (1599, 189680), (1640, 184938), (1968, 154115), (2132, 142260), (2371, 127920), (2460, 123292), (2665, 113808), (3120, 97211), (3198, 94840), (3280, 92469), (4264, 71130), (4742, 63960), (4920, 61646), (5330, 56904), (6396, 47420), (7113, 42640), (7995, 37936), (8528, 35565), (9484, 31980), (9840, 30823), (10660, 28452), (11855, 25584), (12792, 23710), (14226, 21320), (15990, 18968)]