460324020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 1481760000

約数和(自身を除く): 1021435980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 89, 95, 114, 130, 156, 178, 190, 195, 228, 247, 260, 267, 285, 349, 356, 380, 390, 445, 494, 534, 570, 698, 741, 780, 890, 988, 1047, 1068, 1140, 1157, 1235, 1335, 1396, 1482, 1691, 1745, 1780, 2094, 2314, 2470, 2670, 2964, 3382, 3471, 3490, 3705, 4188, 4537, 4628, 4940, 5073, 5235, 5340, 5785, 6631, 6764, 6942, 6980, 7410, 8455, 9074, 10146, 10470, 11570, 13262, 13611, 13884, 14820, 16910, 17355, 18148, 19893, 20292, 20940, 21983, 22685, 23140, 25365, 26524, 27222, 31061, 33155, 33820, 34710, 39786, 43966, 45370, 50730, 54444, 62122, 65949, 66310, 68055, 69420, 79572, 86203, 87932, 90740, 93183, 99465, 101460, 109915, 124244, 131898, 132620, 136110, 155305, 172406, 186366, 198930, 219830, 258609, 263796, 272220, 310610, 329745, 344812, 372732, 397860, 403793, 431015, 439660, 465915, 517218, 590159, 621220, 659490, 807586, 862030, 931830, 1034436, 1180318, 1211379, 1293045, 1318980, 1615172, 1724060, 1770477, 1863660, 2018965, 2360636, 2422758, 2586090, 2950795, 3540954, 4037930, 4845516, 5172180, 5901590, 6056895, 7081908, 7672067, 8075860, 8852385, 11803180, 12113790, 15344134, 17704770, 23016201, 24227580, 30688268, 35409540, 38360335, 46032402, 76720670, 92064804, 115081005, 153441340, 230162010, 460324020]

約数ペア:

[(1, 460324020), (2, 230162010), (3, 153441340), (4, 115081005), (5, 92064804), (6, 76720670), (10, 46032402), (12, 38360335), (13, 35409540), (15, 30688268), (19, 24227580), (20, 23016201), (26, 17704770), (30, 15344134), (38, 12113790), (39, 11803180), (52, 8852385), (57, 8075860), (60, 7672067), (65, 7081908), (76, 6056895), (78, 5901590), (89, 5172180), (95, 4845516), (114, 4037930), (130, 3540954), (156, 2950795), (178, 2586090), (190, 2422758), (195, 2360636), (228, 2018965), (247, 1863660), (260, 1770477), (267, 1724060), (285, 1615172), (349, 1318980), (356, 1293045), (380, 1211379), (390, 1180318), (445, 1034436), (494, 931830), (534, 862030), (570, 807586), (698, 659490), (741, 621220), (780, 590159), (890, 517218), (988, 465915), (1047, 439660), (1068, 431015), (1140, 403793), (1157, 397860), (1235, 372732), (1335, 344812), (1396, 329745), (1482, 310610), (1691, 272220), (1745, 263796), (1780, 258609), (2094, 219830), (2314, 198930), (2470, 186366), (2670, 172406), (2964, 155305), (3382, 136110), (3471, 132620), (3490, 131898), (3705, 124244), (4188, 109915), (4537, 101460), (4628, 99465), (4940, 93183), (5073, 90740), (5235, 87932), (5340, 86203), (5785, 79572), (6631, 69420), (6764, 68055), (6942, 66310), (6980, 65949), (7410, 62122), (8455, 54444), (9074, 50730), (10146, 45370), (10470, 43966), (11570, 39786), (13262, 34710), (13611, 33820), (13884, 33155), (14820, 31061), (16910, 27222), (17355, 26524), (18148, 25365), (19893, 23140), (20292, 22685), (20940, 21983)]