38550720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3122

約数の個数: 112

約数和(自身を含む): 131856480

約数和(自身を除く): 93305760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3089, 3120, 4160, 6178, 6240, 9267, 12356, 12480, 15445, 18534, 24712, 30890, 37068, 40157, 46335, 49424, 61780, 74136, 80314, 92670, 98848, 120471, 123560, 148272, 160628, 185340, 197696, 200785, 240942, 247120, 296544, 321256, 370680, 401570, 481884, 494240, 593088, 602355, 642512, 741360, 803140, 963768, 988480, 1204710, 1285024, 1482720, 1606280, 1927536, 2409420, 2570048, 2965440, 3212560, 3855072, 4818840, 6425120, 7710144, 9637680, 12850240, 19275360, 38550720]

約数ペア:

[(1, 38550720), (2, 19275360), (3, 12850240), (4, 9637680), (5, 7710144), (6, 6425120), (8, 4818840), (10, 3855072), (12, 3212560), (13, 2965440), (15, 2570048), (16, 2409420), (20, 1927536), (24, 1606280), (26, 1482720), (30, 1285024), (32, 1204710), (39, 988480), (40, 963768), (48, 803140), (52, 741360), (60, 642512), (64, 602355), (65, 593088), (78, 494240), (80, 481884), (96, 401570), (104, 370680), (120, 321256), (130, 296544), (156, 247120), (160, 240942), (192, 200785), (195, 197696), (208, 185340), (240, 160628), (260, 148272), (312, 123560), (320, 120471), (390, 98848), (416, 92670), (480, 80314), (520, 74136), (624, 61780), (780, 49424), (832, 46335), (960, 40157), (1040, 37068), (1248, 30890), (1560, 24712), (2080, 18534), (2496, 15445), (3089, 12480), (3120, 12356), (4160, 9267), (6178, 6240)]