66153117840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{9661}}^1$

素因数の和:10057

約数の個数: 160

約数和(自身を含む): 207834721536

約数和(自身を除く): 141681603696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 277, 309, 412, 515, 554, 618, 824, 831, 1030, 1108, 1236, 1385, 1545, 1648, 1662, 2060, 2216, 2472, 2770, 3090, 3324, 4120, 4155, 4432, 4944, 5540, 6180, 6648, 8240, 8310, 9661, 11080, 12360, 13296, 16620, 19322, 22160, 24720, 28531, 28983, 33240, 38644, 48305, 57062, 57966, 66480, 77288, 85593, 96610, 114124, 115932, 142655, 144915, 154576, 171186, 193220, 228248, 231864, 285310, 289830, 342372, 386440, 427965, 456496, 463728, 570620, 579660, 684744, 772880, 855930, 995083, 1141240, 1159320, 1369488, 1711860, 1990166, 2282480, 2318640, 2676097, 2985249, 3423720, 3980332, 4975415, 5352194, 5970498, 6847440, 7960664, 8028291, 9950830, 10704388, 11940996, 13380485, 14926245, 15921328, 16056582, 19901660, 21408776, 23881992, 26760970, 29852490, 32113164, 39803320, 40141455, 42817552, 47763984, 53521940, 59704980, 64226328, 79606640, 80282910, 107043880, 119409960, 128452656, 160565820, 214087760, 238819920, 275637991, 321131640, 551275982, 642263280, 826913973, 1102551964, 1378189955, 1653827946, 2205103928, 2756379910, 3307655892, 4134569865, 4410207856, 5512759820, 6615311784, 8269139730, 11025519640, 13230623568, 16538279460, 22051039280, 33076558920, 66153117840]

約数ペア:

[(1, 66153117840), (2, 33076558920), (3, 22051039280), (4, 16538279460), (5, 13230623568), (6, 11025519640), (8, 8269139730), (10, 6615311784), (12, 5512759820), (15, 4410207856), (16, 4134569865), (20, 3307655892), (24, 2756379910), (30, 2205103928), (40, 1653827946), (48, 1378189955), (60, 1102551964), (80, 826913973), (103, 642263280), (120, 551275982), (206, 321131640), (240, 275637991), (277, 238819920), (309, 214087760), (412, 160565820), (515, 128452656), (554, 119409960), (618, 107043880), (824, 80282910), (831, 79606640), (1030, 64226328), (1108, 59704980), (1236, 53521940), (1385, 47763984), (1545, 42817552), (1648, 40141455), (1662, 39803320), (2060, 32113164), (2216, 29852490), (2472, 26760970), (2770, 23881992), (3090, 21408776), (3324, 19901660), (4120, 16056582), (4155, 15921328), (4432, 14926245), (4944, 13380485), (5540, 11940996), (6180, 10704388), (6648, 9950830), (8240, 8028291), (8310, 7960664), (9661, 6847440), (11080, 5970498), (12360, 5352194), (13296, 4975415), (16620, 3980332), (19322, 3423720), (22160, 2985249), (24720, 2676097), (28531, 2318640), (28983, 2282480), (33240, 1990166), (38644, 1711860), (48305, 1369488), (57062, 1159320), (57966, 1141240), (66480, 995083), (77288, 855930), (85593, 772880), (96610, 684744), (114124, 579660), (115932, 570620), (142655, 463728), (144915, 456496), (154576, 427965), (171186, 386440), (193220, 342372), (228248, 289830), (231864, 285310)]