383053680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28001}}^1$

素因数の和:28039

約数の個数: 120

約数和(自身を含む): 1354176720

約数和(自身を除く): 971123040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 28001, 56002, 84003, 112004, 140005, 168006, 224008, 252009, 280010, 336012, 420015, 448016, 504018, 532019, 560020, 672024, 840030, 1008036, 1064038, 1120040, 1260045, 1344048, 1596057, 1680060, 2016072, 2128076, 2240080, 2520090, 2660095, 3192114, 3360120, 4032144, 4256152, 4788171, 5040180, 5320190, 6384228, 6720240, 7980285, 8512304, 9576342, 10080360, 10640380, 12768456, 15960570, 19152684, 20160720, 21280760, 23940855, 25536912, 31921140, 38305368, 42561520, 47881710, 63842280, 76610736, 95763420, 127684560, 191526840, 383053680]

約数ペア:

[(1, 383053680), (2, 191526840), (3, 127684560), (4, 95763420), (5, 76610736), (6, 63842280), (8, 47881710), (9, 42561520), (10, 38305368), (12, 31921140), (15, 25536912), (16, 23940855), (18, 21280760), (19, 20160720), (20, 19152684), (24, 15960570), (30, 12768456), (36, 10640380), (38, 10080360), (40, 9576342), (45, 8512304), (48, 7980285), (57, 6720240), (60, 6384228), (72, 5320190), (76, 5040180), (80, 4788171), (90, 4256152), (95, 4032144), (114, 3360120), (120, 3192114), (144, 2660095), (152, 2520090), (171, 2240080), (180, 2128076), (190, 2016072), (228, 1680060), (240, 1596057), (285, 1344048), (304, 1260045), (342, 1120040), (360, 1064038), (380, 1008036), (456, 840030), (570, 672024), (684, 560020), (720, 532019), (760, 504018), (855, 448016), (912, 420015), (1140, 336012), (1368, 280010), (1520, 252009), (1710, 224008), (2280, 168006), (2736, 140005), (3420, 112004), (4560, 84003), (6840, 56002), (13680, 28001)]