1499141280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4903}}^1$

素因数の和:4948

約数の個数: 288

約数和(自身を含む): 5917048704

約数和(自身を除く): 4417907424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 4903, 5096, 5460, 5880, 6240, 6370, 7280, 7644, 7840, 8736, 9555, 9806, 10192, 10920, 11760, 12740, 14560, 14709, 15288, 19110, 19612, 20384, 21840, 23520, 24515, 25480, 29418, 30576, 34321, 38220, 39224, 43680, 49030, 50960, 58836, 61152, 63739, 68642, 73545, 76440, 78448, 98060, 101920, 102963, 117672, 127478, 137284, 147090, 152880, 156896, 171605, 191217, 196120, 205926, 235344, 240247, 254956, 274568, 294180, 305760, 318695, 343210, 382434, 392240, 411852, 446173, 470688, 480494, 509912, 514815, 549136, 588360, 637390, 686420, 720741, 764868, 784480, 823704, 892346, 956085, 960988, 1019824, 1029630, 1098272, 1176720, 1201235, 1274780, 1338519, 1372840, 1441482, 1529736, 1647408, 1784692, 1912170, 1921976, 2039648, 2059260, 2230865, 2353440, 2402470, 2549560, 2677038, 2745680, 2882964, 3059472, 3123211, 3294816, 3569384, 3603705, 3824340, 3843952, 4118520, 4461730, 4804940, 5099120, 5354076, 5491360, 5765928, 6118944, 6246422, 6692595, 7138768, 7207410, 7648680, 7687904, 8237040, 8923460, 9369633, 9609880, 10198240, 10708152, 11531856, 12492844, 13385190, 14277536, 14414820, 15297360, 15616055, 16474080, 17846920, 18739266, 19219760, 21416304, 23063712, 24985688, 26770380, 28829640, 30594720, 31232110, 35693840, 37478532, 38439520, 42832608, 46848165, 49971376, 53540760, 57659280, 62464220, 71387680, 74957064, 93696330, 99942752, 107081520, 115318560, 124928440, 149914128, 187392660, 214163040, 249856880, 299828256, 374785320, 499713760, 749570640, 1499141280]

約数ペア:

[(1, 1499141280), (2, 749570640), (3, 499713760), (4, 374785320), (5, 299828256), (6, 249856880), (7, 214163040), (8, 187392660), (10, 149914128), (12, 124928440), (13, 115318560), (14, 107081520), (15, 99942752), (16, 93696330), (20, 74957064), (21, 71387680), (24, 62464220), (26, 57659280), (28, 53540760), (30, 49971376), (32, 46848165), (35, 42832608), (39, 38439520), (40, 37478532), (42, 35693840), (48, 31232110), (49, 30594720), (52, 28829640), (56, 26770380), (60, 24985688), (65, 23063712), (70, 21416304), (78, 19219760), (80, 18739266), (84, 17846920), (91, 16474080), (96, 15616055), (98, 15297360), (104, 14414820), (105, 14277536), (112, 13385190), (120, 12492844), (130, 11531856), (140, 10708152), (147, 10198240), (156, 9609880), (160, 9369633), (168, 8923460), (182, 8237040), (195, 7687904), (196, 7648680), (208, 7207410), (210, 7138768), (224, 6692595), (240, 6246422), (245, 6118944), (260, 5765928), (273, 5491360), (280, 5354076), (294, 5099120), (312, 4804940), (336, 4461730), (364, 4118520), (390, 3843952), (392, 3824340), (416, 3603705), (420, 3569384), (455, 3294816), (480, 3123211), (490, 3059472), (520, 2882964), (546, 2745680), (560, 2677038), (588, 2549560), (624, 2402470), (637, 2353440), (672, 2230865), (728, 2059260), (735, 2039648), (780, 1921976), (784, 1912170), (840, 1784692), (910, 1647408), (980, 1529736), (1040, 1441482), (1092, 1372840), (1120, 1338519), (1176, 1274780), (1248, 1201235), (1274, 1176720), (1365, 1098272), (1456, 1029630), (1470, 1019824), (1560, 960988), (1568, 956085), (1680, 892346), (1820, 823704), (1911, 784480), (1960, 764868), (2080, 720741), (2184, 686420), (2352, 637390), (2548, 588360), (2730, 549136), (2912, 514815), (2940, 509912), (3120, 480494), (3185, 470688), (3360, 446173), (3640, 411852), (3822, 392240), (3920, 382434), (4368, 343210), (4704, 318695), (4903, 305760), (5096, 294180), (5460, 274568), (5880, 254956), (6240, 240247), (6370, 235344), (7280, 205926), (7644, 196120), (7840, 191217), (8736, 171605), (9555, 156896), (9806, 152880), (10192, 147090), (10920, 137284), (11760, 127478), (12740, 117672), (14560, 102963), (14709, 101920), (15288, 98060), (19110, 78448), (19612, 76440), (20384, 73545), (21840, 68642), (23520, 63739), (24515, 61152), (25480, 58836), (29418, 50960), (30576, 49030), (34321, 43680), (38220, 39224)]