7878652080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{8923}}^1$

素因数の和:9235

約数の個数: 160

約数和(自身を含む): 26398477056

約数和(自身を除く): 18519824976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 283, 312, 390, 520, 566, 624, 780, 849, 1040, 1132, 1415, 1560, 1698, 2264, 2830, 3120, 3396, 3679, 4245, 4528, 5660, 6792, 7358, 8490, 8923, 11037, 11320, 13584, 14716, 16980, 17846, 18395, 22074, 22640, 26769, 29432, 33960, 35692, 36790, 44148, 44615, 53538, 55185, 58864, 67920, 71384, 73580, 88296, 89230, 107076, 110370, 115999, 133845, 142768, 147160, 176592, 178460, 214152, 220740, 231998, 267690, 294320, 347997, 356920, 428304, 441480, 463996, 535380, 579995, 695994, 713840, 882960, 927992, 1070760, 1159990, 1391988, 1739985, 1855984, 2141520, 2319980, 2525209, 2783976, 3479970, 4639960, 5050418, 5567952, 6959940, 7575627, 9279920, 10100836, 12626045, 13919880, 15151254, 20201672, 25252090, 27839760, 30302508, 32827717, 37878135, 40403344, 50504180, 60605016, 65655434, 75756270, 98483151, 101008360, 121210032, 131310868, 151512540, 164138585, 196966302, 202016720, 262621736, 303025080, 328277170, 393932604, 492415755, 525243472, 606050160, 656554340, 787865208, 984831510, 1313108680, 1575730416, 1969663020, 2626217360, 3939326040, 7878652080]

約数ペア:

[(1, 7878652080), (2, 3939326040), (3, 2626217360), (4, 1969663020), (5, 1575730416), (6, 1313108680), (8, 984831510), (10, 787865208), (12, 656554340), (13, 606050160), (15, 525243472), (16, 492415755), (20, 393932604), (24, 328277170), (26, 303025080), (30, 262621736), (39, 202016720), (40, 196966302), (48, 164138585), (52, 151512540), (60, 131310868), (65, 121210032), (78, 101008360), (80, 98483151), (104, 75756270), (120, 65655434), (130, 60605016), (156, 50504180), (195, 40403344), (208, 37878135), (240, 32827717), (260, 30302508), (283, 27839760), (312, 25252090), (390, 20201672), (520, 15151254), (566, 13919880), (624, 12626045), (780, 10100836), (849, 9279920), (1040, 7575627), (1132, 6959940), (1415, 5567952), (1560, 5050418), (1698, 4639960), (2264, 3479970), (2830, 2783976), (3120, 2525209), (3396, 2319980), (3679, 2141520), (4245, 1855984), (4528, 1739985), (5660, 1391988), (6792, 1159990), (7358, 1070760), (8490, 927992), (8923, 882960), (11037, 713840), (11320, 695994), (13584, 579995), (14716, 535380), (16980, 463996), (17846, 441480), (18395, 428304), (22074, 356920), (22640, 347997), (26769, 294320), (29432, 267690), (33960, 231998), (35692, 220740), (36790, 214152), (44148, 178460), (44615, 176592), (53538, 147160), (55185, 142768), (58864, 133845), (67920, 115999), (71384, 110370), (73580, 107076), (88296, 89230)]