2016184140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{739}}^1$

素因数の和:1436

約数の個数: 144

約数和(自身を含む): 6399993600

約数和(自身を除く): 4383809460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 659, 690, 739, 828, 1035, 1318, 1380, 1478, 1977, 2070, 2217, 2636, 2956, 3295, 3695, 3954, 4140, 4434, 5931, 6590, 6651, 7390, 7908, 8868, 9885, 11085, 11862, 13180, 13302, 14780, 15157, 16997, 19770, 22170, 23724, 26604, 29655, 30314, 33255, 33994, 39540, 44340, 45471, 50991, 59310, 60628, 66510, 67988, 75785, 84985, 90942, 101982, 118620, 133020, 136413, 151570, 152973, 169970, 181884, 203964, 227355, 254955, 272826, 303140, 305946, 339940, 454710, 487001, 509910, 545652, 611892, 682065, 764865, 909420, 974002, 1019820, 1364130, 1461003, 1529730, 1948004, 2435005, 2728260, 2922006, 3059460, 4383009, 4870010, 5844012, 7305015, 8766018, 9740020, 11201023, 14610030, 17532036, 21915045, 22402046, 29220060, 33603069, 43830090, 44804092, 56005115, 67206138, 87660180, 100809207, 112010230, 134412276, 168015345, 201618414, 224020460, 336030690, 403236828, 504046035, 672061380, 1008092070, 2016184140]

約数ペア:

[(1, 2016184140), (2, 1008092070), (3, 672061380), (4, 504046035), (5, 403236828), (6, 336030690), (9, 224020460), (10, 201618414), (12, 168015345), (15, 134412276), (18, 112010230), (20, 100809207), (23, 87660180), (30, 67206138), (36, 56005115), (45, 44804092), (46, 43830090), (60, 33603069), (69, 29220060), (90, 22402046), (92, 21915045), (115, 17532036), (138, 14610030), (180, 11201023), (207, 9740020), (230, 8766018), (276, 7305015), (345, 5844012), (414, 4870010), (460, 4383009), (659, 3059460), (690, 2922006), (739, 2728260), (828, 2435005), (1035, 1948004), (1318, 1529730), (1380, 1461003), (1478, 1364130), (1977, 1019820), (2070, 974002), (2217, 909420), (2636, 764865), (2956, 682065), (3295, 611892), (3695, 545652), (3954, 509910), (4140, 487001), (4434, 454710), (5931, 339940), (6590, 305946), (6651, 303140), (7390, 272826), (7908, 254955), (8868, 227355), (9885, 203964), (11085, 181884), (11862, 169970), (13180, 152973), (13302, 151570), (14780, 136413), (15157, 133020), (16997, 118620), (19770, 101982), (22170, 90942), (23724, 84985), (26604, 75785), (29655, 67988), (30314, 66510), (33255, 60628), (33994, 59310), (39540, 50991), (44340, 45471)]