7339522920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{23497}}^1$

素因数の和:23667

約数の個数: 128

約数和(自身を含む): 23347612800

約数和(自身を除く): 16008089880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 137, 152, 190, 228, 274, 285, 380, 411, 456, 548, 570, 685, 760, 822, 1096, 1140, 1370, 1644, 2055, 2280, 2603, 2740, 3288, 4110, 5206, 5480, 7809, 8220, 10412, 13015, 15618, 16440, 20824, 23497, 26030, 31236, 39045, 46994, 52060, 62472, 70491, 78090, 93988, 104120, 117485, 140982, 156180, 187976, 234970, 281964, 312360, 352455, 446443, 469940, 563928, 704910, 892886, 939880, 1339329, 1409820, 1785772, 2232215, 2678658, 2819640, 3219089, 3571544, 4464430, 5357316, 6438178, 6696645, 8928860, 9657267, 10714632, 12876356, 13393290, 16095445, 17857720, 19314534, 25752712, 26786580, 32190890, 38629068, 48286335, 53573160, 61162691, 64381780, 77258136, 96572670, 122325382, 128763560, 183488073, 193145340, 244650764, 305813455, 366976146, 386290680, 489301528, 611626910, 733952292, 917440365, 1223253820, 1467904584, 1834880730, 2446507640, 3669761460, 7339522920]

約数ペア:

[(1, 7339522920), (2, 3669761460), (3, 2446507640), (4, 1834880730), (5, 1467904584), (6, 1223253820), (8, 917440365), (10, 733952292), (12, 611626910), (15, 489301528), (19, 386290680), (20, 366976146), (24, 305813455), (30, 244650764), (38, 193145340), (40, 183488073), (57, 128763560), (60, 122325382), (76, 96572670), (95, 77258136), (114, 64381780), (120, 61162691), (137, 53573160), (152, 48286335), (190, 38629068), (228, 32190890), (274, 26786580), (285, 25752712), (380, 19314534), (411, 17857720), (456, 16095445), (548, 13393290), (570, 12876356), (685, 10714632), (760, 9657267), (822, 8928860), (1096, 6696645), (1140, 6438178), (1370, 5357316), (1644, 4464430), (2055, 3571544), (2280, 3219089), (2603, 2819640), (2740, 2678658), (3288, 2232215), (4110, 1785772), (5206, 1409820), (5480, 1339329), (7809, 939880), (8220, 892886), (10412, 704910), (13015, 563928), (15618, 469940), (16440, 446443), (20824, 352455), (23497, 312360), (26030, 281964), (31236, 234970), (39045, 187976), (46994, 156180), (52060, 140982), (62472, 117485), (70491, 104120), (78090, 93988)]