300679920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 1073359872

約数和(自身を除く): 772679952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 67, 69, 72, 80, 90, 92, 115, 120, 134, 138, 144, 180, 184, 201, 207, 230, 240, 268, 271, 276, 335, 345, 360, 368, 402, 414, 460, 536, 542, 552, 603, 670, 690, 720, 804, 813, 828, 920, 1005, 1035, 1072, 1084, 1104, 1206, 1340, 1355, 1380, 1541, 1608, 1626, 1656, 1840, 2010, 2070, 2168, 2412, 2439, 2680, 2710, 2760, 3015, 3082, 3216, 3252, 3312, 4020, 4065, 4140, 4336, 4623, 4824, 4878, 5360, 5420, 5520, 6030, 6164, 6233, 6504, 7705, 8040, 8130, 8280, 9246, 9648, 9756, 10840, 12060, 12195, 12328, 12466, 13008, 13869, 15410, 16080, 16260, 16560, 18157, 18492, 18699, 19512, 21680, 23115, 24120, 24390, 24656, 24932, 27738, 30820, 31165, 32520, 36314, 36984, 37398, 39024, 46230, 48240, 48780, 49864, 54471, 55476, 56097, 61640, 62330, 65040, 69345, 72628, 73968, 74796, 90785, 92460, 93495, 97560, 99728, 108942, 110952, 112194, 123280, 124660, 138690, 145256, 149592, 163413, 181570, 184920, 186990, 195120, 217884, 221904, 224388, 249320, 272355, 277380, 280485, 290512, 299184, 326826, 363140, 369840, 373980, 417611, 435768, 448776, 498640, 544710, 554760, 560970, 653652, 726280, 747960, 817065, 835222, 871536, 897552, 1089420, 1109520, 1121940, 1252833, 1307304, 1452560, 1495920, 1634130, 1670444, 2088055, 2178840, 2243880, 2505666, 2614608, 3268260, 3340888, 3758499, 4176110, 4357680, 4487760, 5011332, 6264165, 6536520, 6681776, 7516998, 8352220, 10022664, 12528330, 13073040, 15033996, 16704440, 18792495, 20045328, 25056660, 30067992, 33408880, 37584990, 50113320, 60135984, 75169980, 100226640, 150339960, 300679920]

約数ペア:

[(1, 300679920), (2, 150339960), (3, 100226640), (4, 75169980), (5, 60135984), (6, 50113320), (8, 37584990), (9, 33408880), (10, 30067992), (12, 25056660), (15, 20045328), (16, 18792495), (18, 16704440), (20, 15033996), (23, 13073040), (24, 12528330), (30, 10022664), (36, 8352220), (40, 7516998), (45, 6681776), (46, 6536520), (48, 6264165), (60, 5011332), (67, 4487760), (69, 4357680), (72, 4176110), (80, 3758499), (90, 3340888), (92, 3268260), (115, 2614608), (120, 2505666), (134, 2243880), (138, 2178840), (144, 2088055), (180, 1670444), (184, 1634130), (201, 1495920), (207, 1452560), (230, 1307304), (240, 1252833), (268, 1121940), (271, 1109520), (276, 1089420), (335, 897552), (345, 871536), (360, 835222), (368, 817065), (402, 747960), (414, 726280), (460, 653652), (536, 560970), (542, 554760), (552, 544710), (603, 498640), (670, 448776), (690, 435768), (720, 417611), (804, 373980), (813, 369840), (828, 363140), (920, 326826), (1005, 299184), (1035, 290512), (1072, 280485), (1084, 277380), (1104, 272355), (1206, 249320), (1340, 224388), (1355, 221904), (1380, 217884), (1541, 195120), (1608, 186990), (1626, 184920), (1656, 181570), (1840, 163413), (2010, 149592), (2070, 145256), (2168, 138690), (2412, 124660), (2439, 123280), (2680, 112194), (2710, 110952), (2760, 108942), (3015, 99728), (3082, 97560), (3216, 93495), (3252, 92460), (3312, 90785), (4020, 74796), (4065, 73968), (4140, 72628), (4336, 69345), (4623, 65040), (4824, 62330), (4878, 61640), (5360, 56097), (5420, 55476), (5520, 54471), (6030, 49864), (6164, 48780), (6233, 48240), (6504, 46230), (7705, 39024), (8040, 37398), (8130, 36984), (8280, 36314), (9246, 32520), (9648, 31165), (9756, 30820), (10840, 27738), (12060, 24932), (12195, 24656), (12328, 24390), (12466, 24120), (13008, 23115), (13869, 21680), (15410, 19512), (16080, 18699), (16260, 18492), (16560, 18157)]